Steam Game Adder -

(formerly Minetest)

An open-source voxel game creation platform. Play one of our many games solo or together. Mod a game as you see fit, or make your own.

Available for Windows, macOS, GNU/Linux, BSDs, and Android.

News: 5.15.1 released. (February 8, 2026)

Steam Game Adder -

The Steam Game Adder is a simple yet effective tool designed to help users add multiple games to their Steam library at once. As a gamer, you might have encountered situations where you needed to add a large collection of games to your library, only to find the process tedious and time-consuming. This is where the Steam Game Adder comes into play.

The Steam Game Adder is a powerful tool designed to simplify the process of adding games to your Steam library. With its easy-to-use interface, batch add feature, and Steam ID support, it's an essential tool for gamers, game developers, and Steam enthusiasts alike. Try the Steam Game Adder today and take control of your Steam library! steam game adder

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[Backrooms Test](https://content.luanti.org/packages/Sumianvoice/backroomtest/), a game about liminal spaces

Backrooms Test, a game about liminal spaces

[Soothing 32](https://content.luanti.org/packages/Zughy/soothing32/) texture pack

Soothing 32 texture pack

Customized inventory screen from the [i3](https://content.luanti.org/packages/jp/i3/) mod

Customized inventory screen from the i3 mod

[Glitch](https://content.luanti.org/packages/Wuzzy/glitch/), a platformer game in cyberspace with a story

Glitch, a platformer game in cyberspace with a story

[Steampunk Blimp](https://content.luanti.org/packages/apercy/steampunk_blimp/) mod for Minetest Game

Steampunk Blimp mod for Minetest Game

[Animalia](https://content.luanti.org/packages/ElCeejo/animalia/) mod

Animalia mod

[RPG16](https://content.luanti.org/packages/Hugues%20Ross/rpg16/) texture pack

RPG16 texture pack

[Minetest Game](https://content.luanti.org/packages/Minetest/minetest_game/), the game where everything began

Minetest Game, the game where everything began