Mechanics and appearance based of early Nintendo versions:

• Game boy: layout + custom colors, game types, music, ARE, DAS, ARR
• Nintendo: rotation, scoring, soft drop, level drop rates, randomizer

• General tetris info: https://harddrop.com/wiki
• Game boy detailed info: https://tetris.wiki/Tetris_(Game_Boy)
• Gameplay video: https://www.youtube.com/watch?v=jY62geFgKww
• Odin+Raylib hot reload and web build template: https://github.com/karl-zylinski/odin-raylib-hot-reload-game-template
• Custom sounds: https://raylibtech.itch.io/rfxgen
• Original gameboy music: https://www.zophar.net/music/gameboy-gbs/tetris