Games like Peka in Space

"Starward Rogue" is a twin-stick shooter roguelite where you play as a "head in a mech" from the neck of a Space Hydra. Explore evolving catacombs, choose from 9 starting mechs with unique abilities, and encounter 150+ enemies across 500+ rooms. Level up and buy upgrades through the perk system to create varied builds. Play with keyboard+mouse or gamepad.

"Kromaia is a 360° shoot-'em-up game that combines classic arcade action with modern technology, allowing players to explore and battle in three-dimensional space. The game features adaptive AI, with enemies getting tougher as the player improves, and true 360° movement and shooting that tests high-speed flying and sharpshooting skills."

Psycho Starship Rampage is a space shooter game where you play as a psychotic AI, rebuilding your warship and equipping it with weapons to destroy waves of alien enemies. With various equipment and weapon combos, build the ultimate killing machine and loot enemy carcasses to extend your ship. Up to 4 players can join in local coop to wreak havoc on alien worlds. Your goal is to return to central command, annihilating anything that moves along the way.

"Sky Mercenaries" is a 2D shoot 'em up released on Steam featuring 8 worlds, over 32 story missions, and endless random content. Choose your pilot, fighter, and loadout to battle over 50 enemy types and challenging boss fights. Upgrade your pilots, drones, and fighters, and unlock abilities in 3 skill trees for increased customization and firepower. Get ready for an epic sky battle!

In "Vostok Inc." you become a ruthless CEO, determined to get rich through space-capitalism. Begin by twin-stick blasting enemies and asteroids, then land on planets to mine, terraform, and colonize. Use your earnings to upgrade your ship, craft weapons, and build more planetside businesses to amass even greater wealth. Expand across 40 planets, recruit managers, play retro mini-games, fight bosses, and customize your synth soundtrack to accompany your financial success.

"Super Galaxy Squadron EX Turbo" is a shoot 'em up game with retro-style pixel graphics and intense action. Players pilot spacecraft through levels of enemy forces, upgrading their ships and abilities as they go. The game features a variety of playable ships, numerous enemies and bosses, and a challenge mode for experienced pilots.

"Gryphon Knight Epic" is a 2D side-scrolling shooter set in a medieval fantasy world. Play as a knight riding a griffin, battling enemies and bosses using a variety of weapons. The game features a story campaign, survival mode, and local co-op, with hand-drawn animation and a chiptune-inspired soundtrack.

"Stellatum is a shooter game featuring local multi-player for up to 4 players, with options for co-op, PvP, and split screen. As an extraterrestrial race, you'll navigate through space, starting with destroying a threatening comet and uncovering a deeper conflict. The game boasts good graphics, detailed ship customization, and various shooting methods, making for an immersive and action-packed experience."

"Sector Six" is a side-scrolling, sci-fi shooter with a unique silhouette aesthetic and procedural loot. As a space pilot, you must save the universe from the Eight Machines by building and customizing your spaceship's performance, appearance, and abilities. The modular difficulty system allows you to tailor the challenge for better rewards, making for a truly personalized experience. Master the ship combat, learn enemy patterns, and obliterate foes with lasers and missiles in this thrilling adventure.

In the near future, the Galaxy is at peace.But a band of bad guys will steal a revolutionary but very unstable technology to travel anywhere, anytime. What purpose ? You will find out by taking the controls of the Captain's ship, a somewhat funky former hero.You never know which situations will have to face the Captain, and for more interactivity the Captain can talk to the player! Jash AKA "Just…