When the game starts, you will have an assault rifle and rocket launcher.

Be careful, your ammo is limited.

There are some special blocks in the falling Tetris, They can be a benefit or a hindrance to you.

Follow the rules of Tetris to clear the stage.

Every time you clear a stage, you can choose a reward, such as extra lives, funds, special abilities, or gacha.

You can buy weapons at the store, but high-end goods are never sold to strangers.