A set of 0-player games, of which Conway's Game of Life is a member.

Simple 2d online multiplayer stick figure battle game using the gosu (SDL2 based) gem for client side graphics. The network protocol is tcp based and only using ASCII printable characters.

No long description available but is probably coming soon

Chobo is a simple way to start new game projects with gosu

Cloudy UI is an add-on library for Gosu that handles drawing of user interface elements. Layout and input handling are left up to the programmer. Graphics are sourced from <http://kbsportfolio.com/2011/10/16/resource-for-designer-cloudy-ui-kit/>.

colstrom's fork of Spooner/ruby_armor

A Ruby game engine built on top of Gosu.

Crane Construction is a simulation construction game. It was created during the third Gosu Game Jam.

Yet another game making framework around gosu

A faithful port of the Doom (1993) rendering engine to Ruby. Supports original WAD files with near pixel-perfect BSP rendering.

Simple object oriented API for opening a window and drawing in it. Based on gosu. It's meant to teach beginners programming as a visualization of code can help.

EHB's game library for Ruby

Empi: Ruby Edition is a turn-based wargame with hotseat multiplayer, currently in alpha development state. The game is inspired by Classic Empire, originally from 1977.

Game built for Writing Games with Ruby presentation at RubyConf 2010.

The game takes place in a huge fictional world, 'Essytas'. Unlike other games, your goal is not to rescue the world from all evil but to lead a young man and his family through their lives. Your decisions control the fate of the characters. As you may have guessed, there isn't a real storyline. I...

Five in a row is a classic board game. You need to make a line of five to win.

A simple framework that aims to improve your Gosu experience.

Read Graphics Gale (.gal) files

Built on top of Gosu, an engine for making 2-D games. Gosu provides the means to handle the graphics, sound, and keyboard/mouse events. It doesn't provide any sort of client/server network architecture for multiplayer games, nor a system for tracking objects in game-space. This gem aims to fil...

The Game of Life