Illustrious is an adult 3D adventure game from Kvento Games, built with Unreal Engine and set in a fantasy setting. It was formerly known as The Lustland Adventure. The project comes from Lord Kvento, a famous 3D artist known for comics featuring futa characters. You play as a futa/trans protagonist, exploring the world in a 3D visual style.
The current build is Rework v1, released on July 18, 2024, and development is ongoing under the new title Illustrious. It runs on Windows 10 or later in English, with no censorship. The latest changelog entry describes this version as the Initial Rework Release. This release follows earlier development builds listed in the changelog, including v0034.1 and v0033.1 before the rework version.
Developer's description
Lord Kvento is a famous 3D artist, known for his comics and animations, often with futa characters. He has started the development of
The Lustland Adventure
- a 3D computer game developed with the Unreal Engine and set in a fantasy world.
Formerly known as "The Lustland Adventure"
v1
Initial Rework Release
Old Changelogs
v0034.1
• It's winter now
• 1 new quest (you can start it by opening the chest near the house)
• 1 new Christmas outfits (two skins)
• 2 new animations (goblin)
• 4 new poses (photo mode)
After completing the new quest you will receive:
• Wearable tentacles (they'll fuck you non-stop)
• Goblin slave (can fuck you or your companion) • Second skin for Christmas outfit
After placing the collected artifacts on the altar, do not wait until midnight and receive your rewards from magical artifacts.
Also for fun in the cut scene, I made a couple of angles that show the tentacles and the magic altar, so you can start fucking and see your character fucking in the cut scene.
Have fun playing!
v0033.1
This build features:
• Added 3 new animations (1 futa/girl threesome, 2 goblin/girl) • Added 2 new eyeliners option for customization menu
• Fixed some bugs
WARNING!
Old saves are NOT compatible with the new build! I highly recommend delete old saves! Otherwise, you will get a blank screen (of different colors) when you start the game!
They are located here:
C:\Users\ **USER NAME** \AppData\Local\TheLustland or \TheLustlandAdventure
v0032.1
N/A
v0031.1
N/A
v0030.1
N/A
v0029.1
N/A
v0028.2
N/A
v0027.1
This build features:
Completely redesigned
sex system and UI (all new features of this system will appear in future builds)
New camera controls
for sex and photo mode
Added one
new outfit
Added one
animation for altar
The water has been redesigned
Added the new in-game tutorial system
Removed the quest with the NPC (temporary)
Known Issues:
Cumshots
don't work perfectly.
The
physics of the body
sometimes
doesn't looks well.
Sometimes NPCs are shuffle their feet in place. This is an AI bug, we will fix it in the next builds.
Will be fixed in futures builds.
WARNING!
Old saves are NOT compatible with the new build!
I highly recommend delete old saves!
Otherwise, you will get a blank screen (of different colors) when you start the game!
They are located here:
C:\Users\ **USER NAME** \AppData\Local\LustlandAdventure
or
\
The
LustlandAdventure
v0026.2
N/A
v0018
Added
Quest
and
Dialogue
system
Added
3 experimental quests
Added
Quest Rewards
Added
Sexual Arousal
system
Added
Cumming
system
Added
Tentacles
Added first
Interactive Sex Pose
(for tentacles)
Updated
Photo and Sex Mode
UI
Added 3 new
poses with props
(for Photo Mode)
Updated
Sex Sandbox
now
combined
with
Photo Mode
Added
Indirect Lighting
(graphics settings)
Updated now the
NPCs
and the
Main Character
look at each other when they are near
Updated now the character looks more accurately at the camera (
Look at Me
)
Reworked some code
Known Issues:
The new
hair physics
sometimes behaves incorrectly
Performance issues
Will be fixed in futures builds.
Oh yes, sometimes you may find yourself
missing some sex positions
in sex mode. This is due to the random system that I made for the thrusting of the sex positions. I am testing this feature now.
To see the missing sex position,
you need to exit
to
sex mode
and
re-enter
again (interact with the NPC).
v0010
The style of the game has been changed.
The graphics are now less stylized
Completely redesigned start location
Added dynamic weather system
Added
foot placement
system
Added
test NPCs
with simple wandering logic (Interaction with NPCs is still in development)
Added image settings to the graphics tab
Added option to set system time when entering the game
Added some character stats in the Stats tab (game menu)
And some improvements and optimizations
Known Issues:
Performance issues
Will be fixed in future builds.
WARNING!
Old saves (#0001 - #0008 builds) not be compatible with the new build.
I highly recommend delete old saves!
Otherwise, you will get a blank screen (of different colors) when you start the game!
They are located here:
C:\Users\ **USER NAME** \AppData\Local\TheLustlandAdventure\Saved
v0007
Added
Futanari
incarnation
Added
Sexual arousal system
Improved
ass physics
Added
cock pose settings
for photo mode
Added a
light settings
for photo mode
New
settings menu
And some improvements and optimizations
You can see a full overview of all updates here:
OVERVIEW VIDEO
Known Issues:
Performance issues.
Grass does not load immediately
Will be fixed in future builds.
v00004
same as 00003, but censored.
v00002
What's new:
brid character control system (classic WASD movement + mouse click movement)
Dynamic change of ambient sounds depending on the time of day
Expanded game settings menu
Fixed a bug with displaying and saving graphics settings
Known Issues:
Sometimes the physics of the body does not behave correctly (physics has not yet been set up completely)
Sometimes in photo mode, when freezing time, boobs and ass can twitch (this is due to body physics)
Performance issues.
Grass does not load immediately
Sometimes, when switching to photo mode, the camera falls into the ground, but returns back if you exit the photo mode
Sometime animations twitching during walking and running
v00001
Very First build!!!
This is the very first test build. So don't expect much from this build
At the moment, the game has implemented:
Basic movement mechanics
Body physics
Photo Mode
You can enter the photo mode by pressing the "Esc" button in the game and selecting "Photo Mode".
Known Issues:
Performance issues.
Grass does not load immediately
Resolution settings are not displayed correctly in the menu when switching from the game to the main menu and vice versa
Sometimes, when switching to photo mode, the camera falls into the ground, but returns back if you exit the photo mode
Sometime animations twitching during walking and running.
Player reviews
Player rating3.0 / 5 · 20 ratings
Written reviews20 · avg 3.0★
Positive (4–5★)35%
Latest review2025-06-20
What players say
Mixed reception: strong visuals and animations offset by limited content, bugs, and poor optimization.
5★6
4★1
3★4
2★5
1★4
Players like
Highly praised graphics, character models, and visual effects
Strong sex animations, movement, and physics
Detailed character customization, including futanari choices
Atmospheric sound and lighting
Common complaints
Very limited content and short playtime
Poor optimization, bugs, and performance issues
Unclear goals, missing guidance, and repetitive scenes
Best for players who prioritize visuals, character creation, and adult animations over story or gameplay.
Summarised from 20 written player reviews.
ilovesmokingevenifitkills2025-06-20★★★★★
I get it god tier graphics and cool movements create combat but for me I didn't make it past the tut then I found out that this this it nothing more I kept 2 hours searching but found nothing but…
Phaveyy2024-08-22★★★★★
Everything has been restarted from scratch after years of building (which was like, very small and extremely poorly optimized). This made the game a lot worse on so many aspects. They took every customization and 99,9% of sex scenes so…
OnyxShadow2024-07-23★★★★★
What was this reworking? There was barely a framework as it was...after over 4 years development. As much as I'd love a game that looked as good as this sorta did and had the gameplay this was going for Kvento…