8bit SUMMER of neurasthenia

Neurasthenia game where you can apply a pair of summer-themed illustrations!

▼ Game rules ▼
Apply the same pair of illustrations from the 20 face down cards! If you hit it, you will get a score!
Clear if you have all the illustrations within the time limit! You can challenge the next level!
Even at the same level, the arrangement changes each time you play, so you can play as many times as you want even if you clear it!
There are 12 stages in total! The higher the level, the shorter the time limit, but the score you get when you hit a pair of illustrations will increase!
Clear the stage and aim for a high score!

▼ Game features ▼
The illustrations are cute pixel arts that are associated with summer and that make you feel cool!
Watermelon, ice cream, utiwa, fireworks, and much more!
There are some illustrations that can only be seen on a high-level stage, so let's do our best to see them!
Of course, you can train your memory while playing!

Even beginners can play the game!
It's a completely free game, so please try it!