"20 Minutes Till Dawn" is a 2D shooting game based on Cthulhu, with simple graphic design and simple gameplay.
The screen of the game uses a simple painting style, and the colors are properly matched.
The gameplay of the game is also very easy to use, control the movement of the character, and kill Cthulhu demons to upgrade the learning talent.
All things considered, it is excellent in terms of graphic design, gameplay simplicity and storyline, and it is worth a try. I rate it 8.5/10.