Secrets of the Bastion
by Impy
About Secrets of the Bastion
Secrets of the Bastion is an adult game by Impy, built with Unity. Version 0.6d is the newest release, published March 10, 2023. It runs on Windows, Linux and Mac. Text is in English, and the game is uncensored. The game uses hand-drawn 2D art, and you play as a male protagonist. Its main themes are management, netorare and voyeurism.
Game description
Manage the schedule of your team as you explore the rooms in a derelict keep Most erotic events in this game are of either NTR or voyeuristic nature.
Secrets of the Bastion screenshots
Download Secrets of the Bastion v0.6d
Changelog
v0.6d
-V6 Changelog-
New Content
10 Endings.
5 Night events.
6 temptation events (3 with large illustrations).
19 minor (work related) events.
Boss card battle against Celine.
2 start of game boosters.
New start of game deck.
Additional card battle dialogue.
1 (non-collectible) card.
Various art and text related additions and adjustments.
Balance Changes
Rooms now start at level 1.
Increased tension in most rooms, all activities now raise tension.
Joining the dolls has a lower stress penalty but requires more lewdness.
An additional 0.1 lust is gained for every 0.2 points of permanent lewdness every night.
The audit introduction cutscene will now play at the end of the first day, it does not have any cost or penalty.
You can no longer open new doors on the first day.
Dungeon encounters will not scale past level 10.
Night talk action was changed to -3 stress with no effect on lust.
Various card effect and room action balance changes.
Quality of Life Improvements
Added game screen display options.
Bad ending will also now give you stars for mood and wealth.
Reduced the cost of various boosters and reduced the extra price for upgrades from 3000 to 2000.
Bug Fixes
Fixed a bug that allowed the dungeon to be accessed at night.
Fixed a bug where negotiating could prevent a game over.
v0.5c
Bug Fix
v0.5a
A new dungeon encounter.
New event with large illustration.
8 new cards, 6 are collectible.
Many rebalancing changes to older cards.
Card battles now show the encounter level and the opponent's total remaining strength.
Various sprite and dialogue adjustments.
Fixed a bug where card costs were subtracted after the effect.
v0.4a
New Content
Added 2 new lewd events.
Added unique sprites for the breakroom events.
Added backgrounds to Primheart and Slime Pit.
Added activity icons to the visit screen.
Added dialogue to 2 Prismheart maintenance events.
Bug Fixes and Other Changes
Opening a new room will no longer prevent days from advancing and will not assign characters to breached rooms (oops).
Fixed a rare bug where the stress icons would not appear.
Fixed a bug where the skip button could take you to the wrong screen.
Fixed a bug that allowed favor to go beyond 99.
Revised Alaric's portraits.
Redrew the bastion view and time sliders to fit the art style.
Various dialogue adjustments and additions.
Various sprite art adjustments.
Slight card rebalance.
V0.3
New Content
A new room.
Portraits for all the main characters.
Complete rework of the secret collection system.
New events in the gym and 2 night events.
A new dungeon encounter.
Rework of battle temptations.
Rework of the audit screen.
Small upgrade to the event system, adding more functionality.
Game Balance and Other Changes
Changed various room interaction results.
Revised dialogue and touched up game sprites.
Player reviews
Player rating
5.0 / 5 · 5 ratings
Written reviews
5 · avg 4.4★
Positive (4–5★)
80%
Latest review
2025-01-09
What players say
Most players rate it highly, though some find the mechanics bloated and content limited.
5★
3
4★
1
3★
1
2★
0
1★
0
Players like
- Interesting, unusual, and mechanically deep gameplay.
- Funny characters with varied fetish appeal.
- Nice art and animation quality.
Common complaints
- Complex management and unclear instructions make early learning difficult.
- Some players want more content and specific scenes.
Best for players who enjoy unusual management, varied fetishes, and funny characters.
Summarised from 5 written player reviews.
Interesting game. Unusual gameplay. Funny characters. But if you want to achieve certain route, ability to change difficulty would help a lot. And I would've wanted more scenes with aunt. But those are just minor nitpickings.
This is undoubtedly Impy's best work. The characters are top-notch, catering to a wide range of fetishes, and the writing is both witty and ingenious. The gameplay is excellent despite a few minor flaws and the slight learning curve. This…
Alright, I actually enjoyed this game a lot even though it seems to have a pretty major bug which makes the biggest draw of the game: the management system suck. Other than that its really hard to pick up especially…
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