Colony City 27λ
by Bunny Eats Tiger
Versionv1.1.0
EngineUnity
Released2024-06-14
Updated2026-04-09
LanguageEnglish, Japanese, Chinese, Korean
2DCG
Adventure
Anal Sex
Animated
Cheating
Corruption
Creampie
Exhibitionism
Female Protagonist
Masturbation
Multiple Endings
Multiple Penetration
Oral Sex
Pregnancy
Rape
RPG
Sci-Fi
Sex Toys
Sexual Harassment
Strategy
Tentacles
Turn Based Combat
Vaginal Sex
Colony City 27λ is an adult Rougelite game that combines simple card and complax skill set. In the story, there are plenty of challenging malevolent criminals, tentacle creatures, and mechanical enemies. Your battle performance during the adventure will determine the final ending!
Screenshots
v1.1.0
Thank you for your enthusiastic support, to reward the players for the love of "Colony City 27λ", Playmeow Games and the producer worked together to add a beautiful voice for Youzi.
v1.0.5
1.Fixed a bug where mechanical enemies that don't ejaculate could have semen.
2.Enemy Value Adjustment - Improves attack behaviour, reduces attack power during Restraint and Insertion.
3.Increase Enemy Stamina - While in Restraint and Insertion, the enemy will receive a damage reduction buff.
4.New Mechanism - Enemy H-Behaviour in battle can be selected to continue or break.
5.Adjusted the use of words related to 'damage' and 'strength'.
2024-04-25
1.Fixed an issue where the game would freeze after defeating the Ch3 boss.
2024-04-23
1.Correcting incorrect lines of script.
2.Fixed plot system icon.
3.Fixed a bug that caused abnormal values when multiple effects were used in combat at the same time.
4.Adapting enemy behaviour - the chance of taking an H action changes with the amount of semen.
5.Adjust the number of random cards in the 'Deck Variation' effect.
6.Added a mechanism to prevent crashes after chapter boss battles.
7.Added a record of whether or not H has occurred for each enemy in the Enemy Information section of the map♥.
8.Adjusted skill recipes:'Energy Extraction'、'Emergency Supply'、'Bewildering Attack'、'Extraction'.
9.Added new clear bonus "Get more Corruption Meter when fighting H".
10.Added new clear bonus "Unlock Corruption Meter Limit".
11.New Mechanism - When equipped with H-related skills, the amount of enemy semen will increase.
2024-04-12
1.Fixed issue where 'Deck Variation' would not gain 1 more Energy per turn.
2024-04-11 - v1.0.3
1.Fixed a judgement issue with the 'Perfect Journey' achievement.It is also automatically re-detected when reading an archive for which a condition has been met.
2.Add judgement points for the Card Master achievement.
3.Fixed game state lockup caused by getting card effects more than once when the 'Disarmament' debuff occurs.
4.Fixed some bugs that could cause enemy behaviour to stop.
5.Easy mode - add extra player gain effect.
6.Adjust passive skills - 'Deck Mutation', 'Tease', and 'Feint'.
7.Added mouse wheel control to the Skill Preparation interface.
8.New mechanism:Creature enemies that have semen; if they run out of semen, the battle is won by the player.
9.New mechanism: When carrying a skill that contains a 18+ card, the level of 'Maiden's Reserve' will decrease.
10.Added new activatable skill 'Extraction' - The enemy consumes an additional N points of semen.
11.Added new passive skill 'Liberation' - free yourself from bondage during orgasm.
12.Increases the base ability that increases when the heroine has an orgasm.
13.Reduces the excitement level of the hostess when the enemy is thrusting.
14.Adjusts the amount of semen in the creature's enemies.
2024-03-29
1.Skill descriptions modified:【Accumulated Power】
2.Troubleshooting problems with archived records.
3.Demo archive issue fixed.(You can now continue to play the full version of the game using the original demo file.)
4.Easy mode difficulty changed:Improve the heroine's basic stats、“Leisure Time”You will also receive an Nx2 shield.
5.Fixed an issue where if the game was closed during a defeated H-series or due to a logging anomaly, the HP would be zero and the game could not be played.
6.Optimise the UI experience.
7.Improve the game engine to avoid unexpected closures or freezes, if you are still having problems, try typing "-force-d3d11" in the game's startup options.
(We will continue to monitor and improve this issue, so if you are still unable to play normally, please let us know and we will look into it as soon as possible!)
IMPORTANT NOTE: I played only on hard difficulty. I didn't completed even one run. Gameplay: 4,5 / 5 On the first look it's just another rougelike, but the system of skills depending on cards and cards tied to skills is a nice twist that adds a lot of complexity. Bind mechanics demands from you one of specific skills or hyper offense build that wins before sex if you want to remain "pure" Sound: N / A I played on mute and don't care. Art: 4 / 5 As seen in screenshots. Sprites in combat could use some variety. Story: Random / 5 Many people are turned off by NTR, but for me the biger problem was saving, or rather lack of it aside from autosave. It's a mindboggling choice, cosidering the game allows you to reload lost fights. My issue is that if you quit in the middle of cutscene, instead of playing it from the point you quit or restarting it from begginig, it skips the rest of the story. Major issue for people who quit after "release". Overall 4 / 5 If after finishing the run there is a replay function it would be better (someone in another post said that the case), but lack of custom saves is still annoying if you care about story.
Now for this one I have mixed feelings: In short, it is a very well-balanced deckbuilding game with partially epic music and exspecially peak H-Animations.... and absolute disgusting dogshit of a NTR story. And the "dogshit" part is not only because of the NTR but because also a number of other reasons and quality faults (more about those story issues in the end). So if you skip the story entirely (there even is a "skip" button) or you are a huge fan of NTR, then you have a very good game here. In detail Gameplay: 5/5 The gameplay in its core is a deckbuilder game in which you start with and can select random skills after each fight. After a fight 3 skills are offered from a certain pool of available skills. However, differently to other deckbuilder games, you can actually choose which skills to use from your collection instead of being forced to use crap 'cards'. This allows for a variety of strategies that you can use if one selection of your skills does not work out. As the chapters progresses, new 'cards' are introduced along with new skills that are added to the possible reward picking pool. And ultimately beating the game and reaching endings will unlock... The Gallery and custom fights new skills into the pool that you could never obtain before the option to start with a large number of random skills the option to have the reward pool no longer be bound by chapter progress but have the full pool available from the first fight the option to get a special skill (can be unequipped) that prevents the forced cheating H-scene to be played after a loosing a battle. Instead you get a logically alternative of what happens upon losing. On top of that, you can always enable or disable easy mode between fights, which basically can makes you almost immortal and lets you focus on the H stuff, if done correctly. Additionally this game does automatically save after fights. But on the other side you can also abort a fight and reload it if the fight goes not how you wanted it to do (or if you simply wish to redo it for more H-action before unlocking the gallery). The balancing is also very well done. I did my first playthrough on hard mode and ended up with a corruption of 12 out of 100. The only complaint I have here is that the game does not initially guarantuee to give you a 'break free' card, which makes avoiding some initial corruption gaining extremely difficult. Another minor complaint is that regaining clothes is also not a skill that is guarantueed to be there from the beginning. Without it you are forced to run around as a naked girl - well, for better or worse haha. After obtaining that skill, you will restore 1 piece of equipment after a battle is over. And the bare minnimum has her decently clothed. Music: 5/5 Simply put, very awesome music with tracks that are worth listening, even if there was neither a game nor H stuff here. The less awesome tracks are naturally blending into the background and are not obscuring your enjoyment. H-Stuff: 5/5 Now this is pretty much the core attraction for most people here - and it absolutely delivers. There is nothing censored here and the female parts are very well drawn, look juicy and erotic. And also are well animated. And of exspecial importance: There is a LOT of variety in which positions enemies fuck her. It appears that each single fight has a completely different sex scene, on top of the various stages of said sex scenes. In general there are 3 different types of sex partners: Humans, Tentacles and Machines. For those seeking special fetishes I should mention that all encounters do 'at least' occupy her vagina, but anal does also happen in some fights (aka double penetration). I can not remember if blowjob makes also an appearance in a foursome, but if it does it is only in 1 encounter. Pregnancy only makes an appearance in 2 of the Endings as Image and is neither animated nor an actual game mechanic. Masturbation does only make an appearance as image or only as a not visualized piece of text. Additionally in the later part of the game (or a rerun after completing the game once) there are skills dedicated to having her climax or having sex or drain more semen when cumming, etc. However, there are no skills to initiate sex. Sex will always only happen when the enemy wants to. But adding certain sex related skills will increase the amount an enemy can cum - for better or worse. Because having an organic enemy drained of all cum will win you the fight. And if fighting is not really your forte, then there are 2 gallery options after beating the game once: Straight gallery and a custom fight in which you can change practically everything including making you immortal and give the enemy infinite semen. Story: 1/5 Ooooooh boy, the story.... There is just so much wrong here... 1. NTR Let me address the elephant in the room first: It is a NTR game. From the very beginning you have a girl that doesn't mind cheating on her BF and a BF that simply screams "I am getting NTR'ed soon" from the opening sequence. And this is the starting premise with 0 corruption. BF also has other issues, but those will be revealed throughout the story. Some endings may barely slide past actual NTR, but is undenieably always the underlying theme here. If you are a fan of NTR, then Ending 2 would be your prefered game story finish. If you want the imho morally most deserved ending, then Ending 5 it is. Ending 2 and 5 do both happen if you lost 2-3 fights. 2. The description within the Final Fight is wrong In the final fight you are given a certain challenge and fulfilling that challenge is said to "save the relationship" between the girl and the BF. Well, this is wrong. There is no saving. Don't get illusions. The developer does not want to have such a thing here as a "saved relationship". So what the challenge actually accomplishes is weather or not the BF will end up wanting to stay by the girl's side. But "saving the relationship"? No. This is simply a wrong description here. Probably a leftover of an earlier development stage before the actual endings were made. 3. AI Translation While menus, card descriptions and skill descriptions (aka: the gameplay) are mostly consistent and well-translated in english, the same does not apply to the Visual Novel sections. There are a lot of jumping and typos and sentences that do not make sense. The silver lining is that - while it is indeed using AI translation at its core - it seems to be actually cleaned up by a human a bit. So it is at least readable enough that you can figure out the story most of the times. But do not expect too high of a quality. 4. Logic and Plotholes So the storywriting has things happen. Not because they make sense, but because those things are the quickest route to either tease or execute NTR. Very often the characters act in a very dumb or unreasonable way, just so that the story gets closer to NTR or implied or executed cheating. And certain characters that contribute nothing to the actual scene only came along to make drama, and not because it actually makes sense that they are there. I strongly recommend to switch your brain off before, if you actually plan to engage with the story. Otherwise you will either get bold by ripping out your hair or get a swollen forehead by all the facepalms you do - or both. 5. Perspective Did I mention already that this game does heavily favor NTR? No? Well, surprise! It does! But hey, between chapters you have the option to pick between the BF's point of view or from the girl's point of view. Well, the story does * somewhat * actually respect your choice, but absolutely always whenever the girl and the BF are on the screen at the same time, the narrative perspective will always be from the BF. Without a a single fail. This leads to some weird situations where you hear and see the girls thoughts and are refered as the girl as "you", implying that you are the girl doing and acting.... ....and then when BF enters the scene, suddenly the BF is refered as "you" without reason. No longer is it the girl's thoughts and actions, but those of the BF that are conveyed to the player. The reason behind is not to give a consistent story, but simply because this is what gets closest to a mentality that is setting the stage to have NTR eventually. Conclusion This is an awesome game, if you completely ignore the VN sections and the looming NTR plot. If you engage with the VN parts, then you really better love NTR and do not mind the flawed writing. Ultimately I would rate it 3,5 out of 5, but given the high quality in the actual gameplay outside of the VN parts, imo it would be unjustified to round it down to a 3.
Good overall, first playthrough only review in hard mode and it was indeed difficult but with a good deck you can reach the last chapters with a bit of insistence I should say. For some reason the last miniboss blasted my ass through the roof(may be scripted), I would hate that. Combat is good but the rogue lite element is truly lite since you don't even start from the beginning of the chapter after a defeat. Good deck but since there is no clear "build" path to take, it can be hard to get the right combination. The bad side is that the combat start to feel monotone once you get a good deck and with very little VFX, elemental or other weakness to adapt for, it become more of a chore toward the end. There is also the fact every encounter is a fight, no loot rooms nor friendly npc so no break at all, fright till the end. Lastly, the final boss is so ass, i suppose it was intended... PS: I hope you didn't choke trying to read my review because I'm no native english speaker.
One of the best adult games I've ever played. It's not quite as good as Karryn's Prison, but it has a lot of the elements that make Karryn's Prison really good. For example, you can beat all enemies via normal combat and most enemies by draining their balls (would've been nice to be able to beat them all this way instead). The game also has multiple endings depending on how sexually you play, which encourages players to enjoy both methods. Also, the game is fairly short (1-3 hours per run), so getting all the endings doesn't feel like a chore. The game also features two difficulties, which can be useful in their own way (easy for quick progression and hard to make unlocking defeat scenes easier). It also includes the option to play with a choice of three advantages if you lose during a fight, making it easier to progress. The combat is engaging, whether you play normally or sexually: you have simple cards with various abilities (both active and passive) to create synergies. Enemies are all different: whether they buff themselves or debuff you, the effects are never repeated, so each fight feels unique.
Really really good battle fuck game. There's cuck content but if you're not a fan it's easily ignorable. -The gameplay is really fun, with a bit of a roguelike element to it. Every enemy has a unique skill which the player has to adapt to to win the battle. -Each enemy will try their hardest to fuck you during the fight (something that many games often forget to include) -Fantastic animated art, with different grab animaition for each and every enemy! (which this alone would make for a great experience) -gallery system -ok-ish story. Nothing special but not too bland. I actually admire that there's different dialogue for each encounter, gives a lot to the "immersion". Play it! It's really good!
Gameplay: 5/5! Story: 2/5! H-Content 5/5 Special mention: Character Art in general The gameplay is bonkers It reminds me of "take me to the dungeon" with their similar focus on deck building and card interactions. There's obviously a meta in any game and in this case it's a high speed high offense focused deck. However, unlike my critic in take me to the dungeon with the hyper-meta decks, this game actually gives enemy variation. My carefully edited blitzkrieg cards were near useless against an enemy with temporary ultra-armor or card randomization. Essentially, despite a success rate of 90% with a simple all-in full assault deck, the game does manage to balance the setting with plenty of enemy special effects, forcing you to adapt your playstyle on the go. Additionally, the H-Content intermingles with the actual gameplay and it's possible to subdue enemies with H-moves, though that takes ages compared to punching em, but it's a bonus point nonetheless. The story is meh, but the characters are interesting The only interesting bit of the actual story for me is it's sci-fi setting, as I can count on one hand how many sci-fi stories I've experienced related to hentai games. On the other hand, the fem-protag Youzi and the fat guy Colby have a really interesting backstory and their interactions with eachother during the story is intriguing. On the other other hand, the boyfriend of Youzi is the epitome of a boring NTR character. I don't even remember his name. The Hentai is sexy It's seamless in gameplay, so you'll get to see it quite often. It's animated, voiced and has good graphics. It has plenty of variations via the enemies. Not much else to say, good sexy stuff isn't exactly rocket science. Special mention: Character Art The Graphics during the h-content already was good, but you'll quickly notice the variation during different maps. It mostly relates to lightning and shadows. Sometimes in a dark area where you only have torches, your character gets appropriate lightning and plenty of shadows. It's not exactly something that can be described beyond "Wow, well drawn", but I wanted to mention it anyways.
one of the better games with interesting gameplay imo scenes are still images but battles have good animations most of the game is voiced besides some dialogue b4 enemy battles I played the card battles on hard mode and as a player used to these types of games it was not that hard, but someone new might want to start on easy mode looking forward to any more games from the dev
Definitely one of the better games on the site. Lacking some game over scenes as the heroine gets "saved" from a full defeat but still good. The game does not make everything clear (how to get to each ending is trial and error aside from full loss or full victory)
The gameplay is by far the best part of this game. It has a pretty unique combat system that gives a lot of options, while being quite easy to understand. The roguelike system is acceptable, but I feel it is a real missed opportunity that the only encounters are enemies you have to fight. The classic random events that other roguelikes use would have made this game much better, too. The H-scenes are decent, but nothing special. They are presented well, but the variety is quite lacking and they are barely animated. I did really like how well they were integrated into the gameplay, though.
Unique card battler. Unique doesn't mean great though. Dropped in chapter 3. Gameplay You fight by playing cards from your deck. Instead of having special cards, you only have basic ones like attack, defend, heal. You trigger special moves by placing your basic cards in a certain order on your card bar. Really interesting system. Makes the fights too predictable though. If you only have 3 different kinds of cards in your deck it's really easy to consistently use the exact same strategy in every fight. Your enemies have special modifiers to make every fight kinda unique. You can still use the same strategy for most of them anyway though. And then there are the few enemies where the same strategy is not just kinda bad but completely impossible. I guess there is a reason most card battlers use more than 4 cards. H Every enemy wants to fuck you. Every enemy also has their own unique scene progression. It's still kinda the same in principle though. There is also an NTR path for the story parts. Which feels really pointless?
Amazing game. Perfect for monster lovers. Tons of tentacle content. Art is gorgeous. Gameplay does get repetitive but it it's worth it for the art alone. I wouldn't recommend more than one playthrough though. The gallery opens up at the end.
The game was quite good. Gameplay wise is actually fun, you have 3 types of skills, passive, activeable, and active. The way to trigger either one of them is to build a specific card combination while having the skills equip. Passive is always working, activeable start working once you do the card combination, but it does not consume them, and active do consume the cards in your queue. It was okay, you ca do different build, tank with shields or heal, or do massive damage with combination. Lewd wise, the art is gorgeous. There are in battle rape, which is actually once of it strong points, since it is well incorporated into gameplay, it feels more like a system build around it rather, than just adding lewd because they had to. My only problem is that you have to clear it 6 times to get all endings, and not gonna lie. Is fun, but not enough to do all that... Overall a pretty fun game for playing for maybe 2 endings, more than that is way too repetitive.
Exactly what you want from a battlefuck game - solid gameplay mechanics, a LOT of art, decent animations, minimum writing (you aren't here to read, right?). There is some replayability in form of building different decks, NTR is pretty much "don't read the cutscenes between chapters" type, unavoidable but ignorable. To sum it up - rarely good game, worth buying even.
It's a short fun game. The voice acting doesn't seem to fit the character well, and the story is kinda lame, most of the time I don't even know why we have to fight. However, because it's short so those don't matter as much, I like the game mechanic of card building, I only use one strategy of stacking as much shield as possible but it does seem like you can be creative and make your own strategy. The battle fuck mechanic is done well, and the animation in battle is good imo.
Reviewed on version v1.1.0. Colony City 27λ to me is a middle 3/5. Props for it not being overly long. TL;DR Colony City has a pretty awful story with bad dialogue and boring-basic characters but has a decent gameplay loop with good battlefuck and H-animations. To me, it’s worth a download for a few sessions, but don’t expect longevity or high replay value. Story/gameplay rundown You control Youzi, an investigator in a cyberpunkey world where her generic loser NTR-bait boyfriend Ernest is offworld and her previous boyfriend and generic fat/greasy NTR-conductor Colby is nearby offering help and a place to stay. For NTR ghouls out there (I see you!) it's not engaging and my short description mostly hits the limits. Gameplay consists of a card-builder semi-roguelike where skills and abilities are activated by card order. H-content is through ripped clothes, then restraints/binds on the main character leading to battlefuck mechanics. The Good - Animations, H-Content The artwork and animations are what make this game worth a download and there’s good variety, though content itself is more vanilla than other games when some F95 tastes are considered. I like the battlefuck stuff and I think the restraining mechanic blocking cards and sex blocking abilities could have been really enticing if not for some of the gameplay loop issues. Still, overall, the majority of H-content here is a 4/5-to-5/5 standard. Awkward - Story and Corruption or lack thereof The story in this is barebones. Nobody on the "streets" you interact with to battle has any meaningful dialogue. I suggest just skipping outright. You can think for about a minute as to the extent the developer will conduct the story and be mostly right or better. NTR/Cheating in this game is divisive - I don’t like these tags, but will still play games with them. I think someone who is really into these tags won’t find the substance they’re looking for from Colony City 27. The NTR “victim” Ernest has no convictions at all and has no influence in the story. And for me it's just kind of another minus. Youzi herself doesn't really change so much as be a "gray zone" character throughout. I can give a plus in that the story establishes she has been sexually active in the past, which I think is generally a step up from "anime girl has never even seen a penis", but at the same time she doesn't really change through the H-interactions you will experience through the game. The corruption system is mostly disconnected from gameplay, mainly affecting one of six unique endings. The worst of this is getting those endings is tedious - I suggest just playing through once, twice at most, and unlocking the galleries with the F-keys. Tying it together - Gameplay loop I like the card system though in some reviews it seems divisive. I thought for my first playthrough it did well to provide fun and H-content scenarios. The problem is after you learn what is best (usually a combo of overpowered passive skills) you have to dumb down your play to get Youzi into situations where lewd things happen. Still, you can just crutch yourself - for example, building a shield heavy deck that has light damage will give plenty of time for Youzi to get restrained and battlefucked. Conclusion Colony City 27λ is a 3/5 where it feels like some missed potential was left, and I hope that the developer is working on something with a similar concept but more fleshed out – a bulked up sequel with more QC could easily be a great title. Probably worth your download, don’t expect a lot, but you can get a good few sessions from the game if you interact with it well. If you appreciate this review, see my profile; I list all of my reviews in a comments thread. Thanks ☑
fun combat h game. the story and scenes are nice and the combat puzzle is enjoyable. it is quite a grind tho overtime where it does it repetitive but nevertheless its a solid game. hope to see more from this creator
The two key positive features that carry this game is the art and the fact that it doesnt overstay its welcome by dragging out how long you have to play. Which might sound more like an insult. But considering the rather basic and uninspired gameplay and story, it is a strength. There really isnt any sort of innovation or interesting mechanics here. Instead, almost all aspects of this game can be described as “good enough” and that is that. Overall, an okay game that is relatively short and easy to get into and get out of.
Gameplay: 7/10 Engaging fights, each is a puzzle, but is generally repetitive. Making the h content part of the gameplay is actually a masterclass by the dev. It has its problems with certain strats being too overpowered or too weak. I think the tutorial sucks, but I learned how it all worked like half-way through. Didn't bother with awful skills and stuff, the starter ones are pretty good and carried the entire game for me. H Content: 7/10 There's a lot of content, but it's 100% r*pe-vaginal-intercourse with whatever she is fighting, while being restrained. Not even a single fellatio moment, other kinks, etc. LOL. No variety except for endings, very slightly (maybe other endings more, but doubt it). Funny considering it's a NTR game I feel like they usually have a lot of kinks and stuff. Everything Else: 6/10 Very average, everything else.. UI, design, whatever is very standard. It doesn't feel like usual low quality slop, but it is of course lacking in standing out whatsoever. It could be far worse, comparing it to the typical h game it's somewhat better. It's probably too long of the game for it's strange variety dilemma. Expecting you to complete it 4 times for every ending is wild, I only did one playthrough. Overall: 7.5/10 Broadly speaking I think it's better than a lot of h games, and worth playing. Excels at a few things, lacking a lot in many other things. Shows the dev(s) have some talent and should improve on it with future projects, Try it out if you like the genres. #1 thing is it's very unique. Haven't seen a game fully commit to battle-sex quite like this, and using it as a mechanic to your advantage.
Cheat engine makes this ''game'' bearable, anything interesting happens in the 6 different endings, which are cut short and have barely a new image to see. Even free this isn't worth your time. Interesting art style and animations, that's about it, I would give it a lower score but its competition is even worse.
Has a very good art, and battle fuck part is done correctly. The corruption system has a part in game mechanic like how much damage you deal and thats pretty cool. The story is pretty funny and a break from the serious NTR nowadays.
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