A Fast Tetris Game Written in Kotlin With Java OpenGL.

Controls

• Arrow Key Left / Right -> Move the tetromino along the x-axis.
• Arrow Key Up / Down -> Rotate the tetromino clockwise or counter-clockwise.
• Space Bar -> Start a new game / Move the tetromino down along the y-axis.
• ESC -> Pause the game.

Features

• Collision.
• Movement / rotating.
• Score counter.
• FPS counter.
• Resolution scaling.
• Runtime game loop time measurement.