EndLust Chaos is a 3D animated adult parody made with Unreal Engine by Daku G. It takes place in the Sonic universe and follows Amy Rose, Sonic's friend, through adult fantasy adventures. The game plays as a 3D adventure with animated characters and combat elements, and its visuals are fully 3D animated.
The current build is v3.0 Public, released May 25, 2026, and development continues. It runs on Windows in English and is uncensored. The latest update added an early Hub Zone and Crystalism Cavern Zone, a two-version Male Bat, and new creatures including Shaggai, Migo, and Cuga. It also introduced a second boss, the Sphinx, with its own zone, plus Speed Shoes, Electric Shield, and Invincibility capsules. A Ring Body Enhancement now changes Amy's appearance after collecting enough rings, though older first-zone animations do not yet account for it.
Developer's description
This is a 3D adult parody game set in the Sonic universe, featuring lewd adventures for Sonic's friend, Amy Rose.
v3.0 Public
(New Addition) Hub Zone(early phase)
(New Addition) Crystalism Cavern Zone
(New Addition) Male Bat(2 versions)
- 2 Scenes (one for each version)
(New Addition) Shaggai(small bug)
- 3 scenes
(New Addition) Migo(bigger bug)
- 1 scene
(New Addition) Cuga(bat creature)
- 1 scene
(New Addition) Second Boss(Sphinx) and Zone
- 4 scenes
(New Addition) Speed Shoes - Capsule
(New Addition) Electric Shield - Capsule
(New Addition) Invincibility - Capsule
(New Addition) Ring Body Enhancement(Breast/Butt Expansion)
- Collecting a certain amount of rings will cause this change(animations don't take this into consideration yet)
- Note this doesn't apply to the Amy in the first zone only, as that is an older version, but this effect can still be done by the Capsule(temporary) found in the zone, which will eventually be replaced with this feature.3.0
(New Addition) Hub Zone(early phase)
(New Addition) Crystalism Cavern Zone
(New Addition) Male Bat(2 versions)
- 2 Scenes (one for each version)
(New Addition) Shaggai(small bug)
- 3 scenes
(New Addition) Migo(bigger bug)
- 2 scene
(New Addition) Cuga(bat creature)
- 1 scene
(New Addition) Second Boss(Sphinx) and Zone
- 4 scenes
(New Addition) Speed Shoes - Capsule
(New Addition) Electric Shield - Capsule
(New Addition) Invincibility - Capsule
(New Addition) Ring Body Enhancement(Breast/Butt Expansion)
- Collecting a certain amount of rings will cause this change(animations don't take this into consideration yet)
- Note this doesn't apply to the Amy in the first zone only, as that is an older version, but this effect can still be done by the Capsule(temporary) found in the zone, which will eventually be replaced with this feature.
v2.9
Public Release
(New Addition) First Zone Boss Level
First Zone Boss
- (New Addition/Revised) 6 Scenes total
v2.8.1 Public Release
- Fixed shadows
v2.8 Public Release
(New Addition) New level
- (New Addition) Combat Areas
Note: Speed is lowered in combat areas. Will add another indicator for combat areas later.
(New Addition) Wolfman enemy
- (New Addition) Doggy Scene
Player Updates
-(New Addition) Homing Attack
-(New Addition) Spindash(Quick Speed Burst)
-(New Addition) Lockon feature
(Quality Update) More Option controls
(Removed) Original level and Boss(was only temporary)
v2.4 Public Release
(New Addition) Tobi-Kodachi electric ball attack
(New Addition temporary) Boss (Not Complete)
- (New Addition) Backshots 2 varients (Not Complete)
(New Addition temporary) Chaos Emerald
(Update) AI has been fully transitioned over to new combat system (code-wise at least)
(Update temporary...maybe) Increased Amy's speed
Known issue - Animation scenes can get off position in certain situations.
v2.1
(New Addition) Quicktime Event feature for Sex Scenes
Lizardman
- Standing Missionary animation (Updated)
- (New Addition) Standing Missionary Intro
- (New Addition) Standing Missionary Climax
(New Addition) Thiccafy (definitely a word) Capsule
v2.0
Enemies:
Lizardman - Scenes 3
-Blowjob
-Standing Missionary
-Standing Missionary and Blowjob (Requires 2 Lizardmen)
Tobi-Kadachi - Scenes 2
-Doggy Vag
-Doggy Vag and Anal
Added Forest Zone
Player reviews
Player rating3.5 / 5 · 8 ratings
Written reviews8 · avg 3.5★
Positive (4–5★)50%
Latest review2026-01-02
What players say
Mixed reviews: promising adult Sonic-style concept and animations, but rough optimization and sparse content.
5★2
4★2
3★2
2★2
1★0
Players like
Promising early adult Sonic-style concept
Good animated H scenes
Common complaints
Poor optimization and crashes
Shadow and graphics settings issues
Sparse open-world content
Best for players who enjoy early adult Sonic-style 3D platformers
Summarised from 8 written player reviews.
Shirobine2026-01-02★★★★★
New creator, sonic 3D animated H game with Amy Rose as the protagonist. Something of a 3D platformer, but it's very soft on that so far. Everything is very simplistic in design but not in any way annoying or tedious…
MrBSeven2025-10-26★★★★★
This has potential and the mechanics are pretty decent but the creatures you are fighting feels out of place. It feels like there's not really much to the game for now but that's mostly because I can't pass the first…
toast shoe2024-04-20★★★★★
fun concept i like the idea i wonder where the idea is going but maybe you can add differant characters to play as, more sex scenes make the body more sexy stuff like that. i dont know why this demands…