Games like Co-Op

"Blast-off is a single-player Sci-Fi shooter game, where you control a ball of anti-matter seeking to leave our Universe by reaching super-fast speed. With great replayability, the game features 4 locations, special challenge zones, and 15 skills to unlock, with an increasing difficulty that will allow you to defeat epic bosses and reach life-saving speed. The game also offers a great soundtrack and steam achievements."

Space Pirates and Zombies is a top-down, open-world action game set in space. Assemble your own fleet of ships and engage in strategic combat against space pirates, zombie-infested ships, and other threats. Explore the galaxy, mine asteroids, complete missions, and upgrade your ships to build a powerful armada. The game features a dynamic campaign, procedurally generated galaxies, and a rich, emergent gameplay experience.

"Space - The Return of the Pixxelfrazzer" is an open-world sci-fi hack'n'slash game with procedurally generated infinite worlds. Players explore and destroy asteroid fields, spaces stations, and planets to gather resources for upgrading ships. The game offers various weapon upgrades, active abilities, quests, cool physics, and random music, with local co-op available using an Xbox360 controller. It's a feature-rich and immersive game experience.

"Razerwire Nanowars" is a fast-paced arcade-style game that pays homage to the 80s, designed as a 30-minute-a-day project by a developer with a passion for gaming. With simple gameplay, upgrades, achievements, and high scores, it offers immediate fun and replayability. The game supports both mouse and controller, providing a flexible and engaging experience for players.

In "Who's That Flying?!", play as the powerful "Guardian of Earth" with a laser arm, defending cities from Doom Beasts amid accusations of incompetence. The game features 15 levels across 5 stages, 11 enemies, and various upgrades. Your mission is to uncover the true mastermind behind the attacks.

SUGURI is a single-player shooter game known for its exceptional mechanics and phenomenal soundtrack. As the cute but fierce SUGURI, you'll navigate through seven challenging stages, using your target-locking system and unique arsenal to dodge hundreds of bullets and defeat overwhelming bosses. With its beautiful designs, innovative weaponry, and captivating gameplay action, SUGURI is a must-play doujin game.

BALL x PIT is a fast-paced action game featuring unique characters like the Falconer and Carouser, each with distinct ball-launching abilities. The Regal Update introduces new balls with diverse effects, such as explosive Fireworks and heavy-hitting Stone Balls, plus a fresh game mode. Players must strategically use these tools to outmaneuver and defeat foes.

Beat Hazard Ultra is a single-player, music-driven shooter that transforms your own music into an intense gaming experience. Featuring fantastic gameplay, splendid visuals, and a phenomenal soundtrack, it immerses you in a dynamic world where every beat influences the action. Experience your favorite tracks like never before with this thrilling and visually stunning adventure.

A VR rogue-lite shooter where you must survive waves of sea creatures while building your Super Raft Boat. Can you reach the Final Island?

"Windowkill" is a shoot-em-up game with both single-player and local cooperative modes for 2 players. It features split-screen gameplay and a unique mechanic involving a problematic window. The game has been updated to version 3.0 and is available on Steam. The soundtrack is by Keestak, and the game was originally created for Ludum Dare 54.