Moddable

KeeperRL is a retro dungeon simulator with roguelike and RPG elements. Take the role of an evil keeper and build a formidable dungeon. Recruit sinister minions, equip and train them to explore the world and fight the forces of good.

Got beef?! Banned in schools for being too fun, Tough Love Arena is an indie fighting game with 6 unique, fun, and beginner-friendly characters-- and supports browser crossplay and has rollback netcode!

Gladio Mori is a physics-driven gladiator fighting game with no health bars. Stab on arteries, pierce vital organs and cut off limbs. Build your own movesets, paint your fighter and battle friends online with cross-play.

Synchronizing form and time.

Erannorth Reborn is a hardcore sandbox Card Game with heavy emphasis on Deck-Building, Character Customization and Moddability. Create unique characters with distinctive attributes, racial/class skills and perks that affect your cards. Adjust and adapt your deck & equipment on-the-fly.

Citadelum is a city builder set in legendary Ancient Rome. Build your own settlement, gather resources and evolve it into a magnificent city. Explore the world, trade and lead your mighty legions in epic tactical battles. Earn the favor of the Gods or challenge them, if you dare.

The first official floorball video game is back! Play real teams, enter tournaments, and relive the fast-paced action of 2010.

Galcon 2 is a demolition derby in space! Send swarms of ships from planet to planet to conquer the galaxy in this fast paced multiplayer strategy game!

Haydee III is a hardcore metroidvania with third-person shooter mechanics, platforming, puzzles, a sexy heroine and cake!

Pixel Cup Soccer is a retro-style arcade game. Play friendly matches, tournaments or create your team and lead it to glory in career mode! You can play it alone or with up to 8 friends, locally or through Steam remote, you can choose whether to play competitively, cooperatively, or even both!

Join Queen as she travels into foreign land to start her own business, a brothel.

An automation puzzle game in which the player must build factories to produce various shapes and patterns, as well as to perform more dynamic tasks - featuring a system of portals that allow one to cut apart and reconnect space in paradoxical - and productive - ways.