Action

Discover Assassin's Creed IV Black Flag, the classic pirate action-adventure game from 2013. Command your ship, hunt Templars and carve your legend as Edward Kenway across the Caribbean's Golden Age of Piracy.

This widely revered NEOGEO masterpiece is finally available on STEAM! Not only a perfect port of the original game, the STEAM version of THE LAST BLADE 2 will allow players from across the globe to fight against each other online / locally in epic battles in online Multiplayer Mode.

飛び出そう、いつも通りの弾幕へ それが結果として世界をひっくり返す事になるだろう プリティでデュアリスチックなシューティング幻想！

DunHero is an Action Roguelike. Choose your class, level up and collect powerful items. Defeat bosses and free the world from evil in unique adventures. Play solo or with friends in up to 4-player co-op.

You don't carry a weapon. You are the weapon. Rip stone from the earth and hurl it at your enemies. Masks warp your powers into something new every single run. The Void is coming for your home. Make it regret it.

Mad Bullets, the wackiest shooter is here to put your reflexes and laughing muscles to an intensive test. You can forget about boring stories, complicated controls and irritating tutorials, and jump right into a mind blowing, high-speed action.

Why have friends if not to play Golf... With Your Friends! Nothing is out of bounds as you take on courses filled with fast paced, exciting, simultaneous mini golf for up to 12 players!

The cutting-edge 2D/3D hybrid graphics pioneered in the Guilty Gear series have been raised to the next level in “GUILTY GEAR -STRIVE-“. The new artistic direction and improved character animations will go beyond anything you’ve seen before in a fighting game!

Want to play the hardest cooperative 2D platformer ever? Want to finish no map ever? Want to be in pain for hours and cry, getting nothing in return? Come play DDNet with a large community of other sufferers!

Pummel Party is a 4-8 player online and local-multiplayer party game. Pummel friends or AI using a wide array of absurd items in the board mode and compete to destroy friendships in the unique collection of minigames.

What if Breakout was the only arcade game people could make? An open-source game, written entirely on a live stream.

Knight's Try is a tough platformer with retro 64 bit 3D graphics. Take on the role of an honorable Knight of Trye attempting to complete their sacred trial by leaping through a world full of perilous pitfalls and dangerous traps!