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
12.59$ (16%)
5.35$ (64%)
4.20$ (16%)
24.84$ (17%)
8.39$ (16%)
50.37$ (16%)
24.78$ (17%)
25.17$ (16%)
4.12$ (17%)
22.98$ (23%)
3.29$ (18%)
16.39$ (18%)
12.59$ (16%)
33.96$ (15%)
16.79$ (16%)
10.79$ (10%)
16.99$ (15%)
16.57$ (17%)
6.22$ (11%)
13.21$ (17%)
8.47$ (15%)
12.74$ (15%)
1.25$ (75%)
6.39$ (79%)
21.24$ (15%)
4.39$ (12%)
16.77$ (16%)
22.24$ (11%)
4.12$ (17%)
16.95$ (15%)
1.5$ (85%)
0.94$ (81%)
23.99$ (20%)
2.5$ (75%)
4.75$ (81%)
6.68$ (73%)
7.2$ (64%)
8.0$ (60%)
3.75$ (75%)
9.37$ (63%)
8.91$ (70%)
0.45$ (85%)
31.49$ (30%)
1.0$ (90%)
7.2$ (64%)
2.1$ (79%)
1.0$ (80%)
0.37$ (63%)
3.0$ (85%)
3.6$ (82%)
0.53$ (92%)
7.49$ (63%)
9.37$ (63%)
1.0$ (80%)
0.9$ (77%)
1.0$ (90%)
2.81$ (81%)
1.31$ (81%)
4.75$ (81%)
6.82$ (47%)
1.19$ (80%)
12.49$ (72%)
23.99$ (20%)
31.99$ (20%)
21.24$ (15%)
14.99$ (75%)
58.49$ (16%)
41.49$ (31%)
14.29$ (76%)
17.99$ (10%)
38.99$ (12%)
56.99$ (19%)
23.99$ (20%)
9.99$ (71%)
47.49$ (5%)
30.99$ (23%)
34.89$ (13%)
23.99$ (4%)
18.99$ (37%)
37.49$ (25%)
1.19$ (83%)
16.49$ (18%)
7.94$ (21%)
1.99$ (92%)
38.99$ (54%)
1.19$ (88%)
2.99$ (75%)
45.49$ (9%)
26.99$ (10%)
55.39$ (38%)
FANATICAL BUNDLES

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HUMBLE BUNDLES

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