tetris-engine
tetris-engine is the light-weight javascript library for developing custom tetris-game yourself
simple-tetris
This package provides API that allows you to easily create clones of the Tetris game. It handles game core - your role is to write the UI. Library was inspired by Redux and was written from scratch in TypeScript.
@haelp/teto
A typescript-based controllable TETR.IO client.
js-tetris-cli
open source pure javascript tetris (without external libraries and dependencies) ascii/ansi cli version
ngx-tetris
Tetris game as an angular component, its only the core of the game... you need to add everything around it (controls, score...) yourself :)