Window Painter is a free and open source fun color filling game for Linux. In this game you need to fill the whole box with the same color. Just choose color from below the board. This game comes in three level 5×5 grid with 15 moves, 10×10 grid with 20 moves and a hard 14×14 grid with maximum 25 moves. You can also customize grid and move limit with custom mode. It is written in vala and released under GNU General Public License v3.0.
LGeneral is a free and open source turn based strategy game engine for Linux and Windows. It is heavily inspired by another popular Panzer General game. You can play against a human player or the computer. It comes with campaigns and scenarios. This strategy game comes with Entrenchment, rugged defense, defensive fire, surprise contacts, surrender, unit supply, weather influence and reinforcements elements. It is released under GNU General Public License version 2.0.
LÖVE is a free and open source 2D games framework for Windows, Linux, MacOS, Android and iOS. Using LOVE you can make 2D games in Lua high level programming language. It is released under the liberal zlib/libpng license. You can download and install Love from below link.
Frets on Fire is a free and open source musical game for Windows, MacOS and Linux. In this game you need to play the guitar with the keyboard as accurately as possible. It is written in the Python and released under GNU General Public License version 2.0. It comes with inverted keyboard game play style and guitar controllers support and song editor for making your own tunes.
Hurrican is a free and open source jump and shooter game for Linux and Windows. This game is a fork of the original Hurrican game created by Poke53280. It is inspired by Turrican game series. It is based on SDL2 and released under MIT License. In this game you need to blast and shoot your enemies and explore the secrets of 9 worlds.
KTuberling is a free and open source simple constructor game for Linux and Android. It comes with 10 playgrounds with different game themes. These are Potato guy, Potato guy 2, Ancient Egypt, Butterflies, christmas, Pizzeria, Robin tux, Robot workshop, moon and Train valley. All game are more suitable for kids. The idea of the game is based around a once popular doll making concept. It is released under GNU General Public License v2.0 or later.
CoreChess is a free and open source chess game for Linux and Windows. It comes with three chess engines Universal Chess Interface, Chess Engine Communication Protocol and Chessmaster. It also supports Polyglot (BIN), Arena opening book (ABK) and Chessmaster (OBK) opening book formats. It comes with dark and light themes and option to set the chessboard color themes, pieces, font, language and player name. It is released under GNU General Public License v3.0.
Sandbox is a free and open source sand simulator game for Linux. It is written in Rust and released under GNU Affero General Public License v3.0. You can start the game by simply clicking and draging the mouse to place particles. It comes with Sand, Water, Acid, Iridium, Replicator, Plant, Cryotheum, Unstable, Electricity, Life, Fire, Mirror, Glitch and Delete tool. You can switch the tool by simply pressing the first letter of the tool. example for Plant just press P and start clicking the mouse. You can also increase the decrease brush size by + and – keys.
Armagetron Advanced is a free and open source lightcycle game for Windows, Linux and MacOS. It is single and multiplayer lightcycle game. In this game you need to ride a lightcycle and it leaves a trail of pure energy line behind it like the tron movie. You need to avoid crashing into your own trail or that of another player to wind this game. This game comes with kills, survival and territorial dominance in the Sumo and Fortress modes. It is released under GNU General Public License, version 2.
Freeciv is a free and open source turn-based empire building strategy game for Windows and Linux. It is released under GNU General Public License v2.0. This game is heavily inspired by the history of human civilization. In this game you need to lead your people from the Stone Age to the Space Age. It comes with Internet & LAN multiplayer support, Modpack support, 50 playable units, over 550 nations and up to 126 players.
