1278 Open source projects that are alternatives of or similar to Tetris

Planetfall, by Steve Meretzky (Infocom)

Scala library for cross-platform 2D game development

A Tower Defense style game example in Unity

🔊 A Vue composable for playing sound effects

Another fucking c# Steamworks implementation

Classic and Arrowized Functional Reactive Programming, Reactive Programming, and Stream programming, all via Monadic Stream Functions

IOS and Android mobile app "Guess famous people" built with React Native

OpenMMO - Groundwork

n³ The unorthodox terminal file manager

PowerUp is an educational choose-your-own-adventure game that utilizes a users uploaded curriculum to empower pre-adolescents to take charge of their reproductive health. This is the Android version of the game.

This is a Smart Game Foundation (Not Framework)

The Royal Wedding – coffebreak roguelike with story, lighting, zombies and (sometimes) lutefisk!

🌳 A proof-of-concept Pokémon-style Retro RPG engine created with Unity.

Break Out Of Hareka's Underground, a roguelike game.

Infinity Square/Space. The prototype of the game is open source. Unity Asset.

UFO mutli-player game using Flutter.

pong is not ping. pong is CLI game.

CaveExpress is a classic 2D platformer with physics-based gameplay and dozens of levels. CavePacker is a Sokoban game.

Griefly: Yet Another Space Station Remake

👾 The original TETRIS game simulator

Touhou style danmaku shooter game which runs on your chrome.

see how much does it cost to buy all steam games

⌨ Make your Emacs sound like a proper typewriter.

🎮 Battle city remake built with react.

Animated music editor in Clojurescript/re-frame

Text-based open-world RPG made with Java

Single-player 🏀, 🏈, and 🏒 management simulation games, made entirely in client-side JavaScript.

Platform for starship simulator controls

A free, header-only C++ swarming (flocking) library for real-time applications

Unix pager (with very rich functionality) designed for work with tables. Designed for PostgreSQL, but MySQL is supported too. Works well with pgcli too. Can be used as CSV or TSV viewer too. It supports searching, selecting rows, columns, or block and export selected area to clipboard.

Prodigy Hacking Organization: Hacking for the right reasons. | Questions? Ask on our Discord. https://discord.gg/XQDfbfq

命令行斗地主!

Werewolf, the popular detective/social party game (a theme of Mafia)

Report issues and discuss improvements / feature requests around TETR.IO

A collection of free software and free culture resources for making amazing games. (mirror)

Develop iOS Android app in java, Cross platform java virtual machine , the minimal jvm .

A man. A horse. A nature.

open source MMORPG game

NVIDIA P106 GPUs

A retro multiplayer shooter

Hardcore 3D space scroll-shooter with spaceship upgrade possibilities.

Generate WaveForms Images from Sounds and Videos on macOS and iOS (Swift 5.x)

Assistant for Hattrick online football manager

A free clone of World Of Goo

A sound fader for AVAudioPlayer written in Swift for iOS, tvOS and macOS.

[abandoned] C99 cross-platform 3D game engine with absolute minimum of external dependencies

Simplest Sound Recorder for React Native

https://mkremins.itch.io/epitaph

Web-based Cloud Gaming service for Retro Game

Vifm is a file manager with curses interface, which provides Vim-like environment for managing objects within file systems, extended with some useful ideas from mutt.

Simplest MIDI Swift library

Various converters between different grand strategy games

🚗 🏎️ 🎮 online 3D multiplayer neural networks based racing game

Hilo3d, a WebGL Rendering Engine.

🃏 Hearthstone's cards search engine built with algolia instantsearch.

A web server that allows people to play Hanab, a cooperative card game of logic and reasoning.

The Advanced Prince of Persia Engine (a childhood dream)

Lightweight, facility, high performance golang based game server framework

Run any Windows program through Proton