Aquatetris

press "Q"，"E"  to rotate the tetromino.

press “Space”  to drop down the tetromino.

press "S" to move down the tetromino faster.

press "A" to move left and press "D" to move right.

Note:

There are 4 types of tetromino：

1. stone: normal tetromino 🧱
2. lava: this will generate a vapour tetromino when it touches the water，and the burning block will destroy other block 🔥
3. vapour:  this tetromino will move up 🎈☁
4. styrofoam: this tetromino can not move into the water, so it stops on the surface of the water ⛵

enjoy this game 🎮💖