Onii-chan Asobo
ilシ
Developer
ilシ
Publisher
2019-09-27
Release
🎹🖱️Keyboard + Mouse
🕹️ Partial Controller Support
Mostly Positive
(330 reviews)
Genres: Kinetic Novel, Ecchi, Slice of Life, Romance.![]()
Koichi Akiyama, an ordinary 22-year-old game developer, has been living a boring life until one day his younger sister Ai paid him a visit.
Soon after Ai moves in with Koichi, she claims that she wants to become a game developer too, so her brother has to teach her everything he knows.
The only problem is that Ai wants to create Hentai games, which puts Koichi in a dubious position.
From now on these two need to learn how to work together and explore all the difficulties of writing Hentai stories.
![]()
- HD 1080p window & full screen options
- 45+ Beautifully illustrated CGs
- Incest story (brother and younger sister romance)
- Minigames
MINIMAL SETUP- OS: Ubuntu/SteamOS
- Processor: Intel Core i3 or AMD equivalentMemory: 1 GB RAM
- Memory: 1 GB RAM
- Graphics: DirectX 9.0c compatible
- Storage: 1 GB available space
5.94$ (15%)
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62.29$ (11%)
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16.96$ (15%)
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52.19$ (13%)
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42.45$ (15%)
1.50$ (90%)
9.99$ (75%)
24.87$ (17%)
5.97$ (14%)
16.79$ (16%)
12.44$ (17%)
4.21$ (16%)
15.12$ (11%)
20.99$ (30%)
42.46$ (15%)
4.97$ (17%)
16.97$ (15%)
19.24$ (45%)
12.59$ (16%)
17.79$ (11%)
14.93$ (17%)
25.46$ (15%)
14.40$ (15%)
16.79$ (16%)
5.0$ (75%)
2.0$ (90%)
8.99$ (55%)
0.18$ (91%)
14.99$ (50%)
5.4$ (82%)
2.0$ (90%)
3.75$ (62%)
14.0$ (60%)
2.5$ (75%)
4.5$ (85%)
4.0$ (90%)
0.56$ (81%)
6.96$ (83%)
6.0$ (60%)
1.98$ (67%)
1.44$ (82%)
10.5$ (70%)
0.74$ (63%)
9.75$ (39%)
14.4$ (64%)
11.24$ (63%)
0.94$ (81%)
0.68$ (66%)
0.94$ (81%)
1.5$ (85%)
2.25$ (89%)
4.5$ (75%)
5.0$ (75%)
0.56$ (81%)
1.19$ (76%)
20.99$ (16%)
36.99$ (8%)
61.99$ (27%)
3.99$ (73%)
25.49$ (15%)
19.99$ (20%)
1.19$ (83%)
5.99$ (80%)
15.99$ (20%)
8.99$ (10%)
20.99$ (16%)
1.10$ (89%)
27.99$ (7%)
16.99$ (15%)
14.29$ (29%)
1.09$ (91%)
28.99$ (17%)
18.19$ (9%)
39.99$ (11%)
16.99$ (15%)
17.49$ (30%)
20.99$ (16%)
8.99$ (10%)
84.99$ (15%)
1.19$ (90%)
35.99$ (10%)
12.99$ (13%)
1.19$ (92%)
63.99$ (15%)
FANATICAL BUNDLES

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HUMBLE BUNDLES

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