Funkelregen is an adult game by Janamus Sura, built with Ren'Py and presented with animated 3D CG. It is set four centuries in the future, after humanity has reached the wider galaxy and can visit stations, cyberpunk worlds, ocean planets, desert regions, and frozen settlements. You play as a person exploring this galaxy, making choices that may lead to defending the galaxy, mastering time and space, or building relationships, while BDSM, harem, and lesbian themes are part of the experience.
Development is ongoing, and the current build is v0.11, released on September 24, 2025. It runs on Windows, Linux, and Mac, is available in English, and is uncensored. The v0.11 update adds 759 high-definition renders, 23 animations, 7,751 lines of code, four new intimate scenes, eighteen sound and music tracks, reworked early sections, and a new love interest.
Developer's description
From the beginning, man looked up to the stars, tried to grasp them with bare hands, and wondered what lies hidden on the almost endless amount of worlds out there...
But 400 years in the future, the galaxy lies within humanity's reach - endless wonders await you... Giant space stations on the Iron Line, the cyberpunk-dystopias of Lyrea and Kassiopeia, the waters of Vessella, the scorching deserts of Heretic's Boulder, or the frozen plains of Forgestar Secondus.
What will you do with the galaxy at your feet? Become the unfliching defender of the galaxy, master of time and space or simply find true love(s)...?
But the darkness between the stars can be a dangerous place... gladly you're not alone.
v0.11
759 new HD renders
23 new animations
7.751 new lines of code
4 new sex scenes
18 new SFX and music tracks
Reworked early game parts
New LI
v0.10
976 new HD renders
107 new animations
9.246 new lines of code
3 new sex scenes
18 new SFX and music tracks
Third space battle
v0.9
1.354 new HD renders
28 new animations
17.752 new lines of code
5 new sex scenes (3 major and 2 minor)
21 new SFX and music tracks
Choice rewrite
v0.8
1.217 new HD renders
20 new animations
12.459 new lines of code
2 new sex scenes
22 new SFX and music tracks
Gallery
Combat rebalancing
v0.7
1.075 new HD renders
83 new animations
11.419 new lines of code
3 new sex scenes
26 new SFX and music tracks
New turn-based mini-game
v0.6
1.406 new HD renders
41 new animations
4.856 new lines of code
4 and a half new sex scenes
Music/SFX rework
v0.5.1
98 new HD renders
97 new animations
5.246 new lines of code
Space combat minigame
v0.5
924 new HD renders
14 new animations
10.006 new lines of code
4 animated sex scenes
Reworked animations for the dream sequence
First iteration of an "event signifier"
UI rework
v0.4
1.152 new HD renders
23 new animations
5.100 new lines of code
3 and a half animated sex scenes
Reworks/restructuring of early-game content (
NO
new saves are required)
v0.3
830 new HD renders
27 new animations
10.564 new lines of code
4 fully animated sex scenes
Complete overhaul of the showers
Reworked scenes with Sabrina's leg
v0.2
6692 new lines of code.
1057 new HD renders.
12 new animations.
v0.1
Initial Release
1.488 HD renders
22 animations
13.879 lines of code
Player reviews
Player rating3.0 / 5 · 15 ratings
Written reviews15 · avg 3.0★
Positive (4–5★)40%
Latest review2026-06-01
What players say
Reviews are mixed, with praise for worldbuilding and characters offset by writing, presentation, and gameplay complaints.
5★3
4★3
3★3
2★3
1★3
Players like
Extensive sci-fi worldbuilding and lore
Varied characters with distinct personalities and appearances
A decent story with engaging characters
Common complaints
Poor writing and excessive lore exposition
Presentation feels dated and uncomfortable
Affection-based quests can block content
Best for players who enjoy sci-fi worldbuilding and varied characters
Summarised from 15 written player reviews.
jamieisnsfw2026-06-01★★★★★
Pretty boring and disjointed. A lot of bad writing and world building that didn't go anywhere. It also made me uncomfortable how little and small a lot of the models were as well. Your first sex scene is with a…
dexterousgecko2026-05-06★★★★★
Pretty awful. LIs are okay I guess? Models are very dated and don't look great. The worst part for me is the quest system that ties very closely to affection points. You're not told what is a main quest, so…
RandyPhoenix2026-05-06★★★★★
PROS + No PRO. CONS - Story is poorly written. - Character designs, especially alien ones, look comically bad; some even have seriously weird body proportions, like small bodies and big ass heads. - Visual style and quality look quite…
★★★★★(15)
