Games like JetGun

Cosmic Tempest is a fast-paced 2D platformer shooter where you play as an astronaut battling an alien invasion across dynamic arenas. The game features endless-wave combat, intense boss fights, and an evolving weapon system that unlocks powerful upgrades. With tight platforming and explosive action, it delivers nonstop adrenaline and challenge.

"Xeodrifter" is a single-player Science Fiction Platformer game with fantastic mechanics, fabulous graphics, and masterful music. As an interstellar drifter, explore a cluster of four planets to repair your warp core, battling alien guards and uncovering secrets in this exciting journey of mystery and adventure. The Special Edition Now Available includes a developer diary and acclaimed soundtrack.

Outpost Delta is a single player, 2-D side-scrolling sci-fi shooter for PC. Take on the role of Delta, the outpost’s emergency defense, who along with her AI companion must defend the space station against alien intruders.

Spacejacked is a fast-paced arcade tower-defense game where you play as a spaceship technician named Dave, fighting off relentless alien invasions. Defend both the ground and ceiling by shooting up hordes of aliens and building turrets, while navigating between arenas via gravity flipping and teleporters. Experience the Story Mode with quirky characters and two major story arcs, or test your skills in the even faster-paced Endless Mode.

"Sturmwind EX" is a shoot-em-up game with 16 levels and two modes: mission mode with saving progress, and arcade mode with no continues. The game features three difficulty levels, upgradable weapons and drones, and over 20 boss enemies. Additional features include customizable controls, superweapons, and extensive post-game statistics.

In Steelborn, play as Major and investigate a remote colony's disappearance on planet VL-744 with your war machine. Explore the open world, combat various alien creatures using an array of weapons, and uncover hidden secrets in this action-packed adventure. Fight inside the robot, outside of it, or fly using a jetpack, and use firearms or a katana to defeat enemies in intense battles.

Last Encounter is a twin-stick roguelike in deep space following a group of heroes trying to prevent the unavoidable by cloning their ships and designing their weapons with swappable components. Advanced technology lets you and your friends clone your avatars so death is not the end. Teleport into new sectors of space, discovering the ever-changing, procedurally generated layouts and hazards fill…

"Destructivator 2" is a nostalgic shooter game with sharp, colorful graphics and catchy tunes. As a lime green-clad super soldier, you'll battle vast arrays of enemies across 54 levels, command his enemies' ships, and encounter bosses and mini-bosses. With multiple difficulty levels, the game offers challenges for all skill levels, presented in a classic 80s style. Languages supported are English and Cymraeg .

Bit Bullet – Is a single player top-down shooter with an escalating difficulty level and complicated enemies, in which you will have to blow up and crush hordes of enemies using various weapons and skills.

Disaster Arms: Impact Project B.A.H.N. is an intense run-and-gun game featuring 30 challenging one-on-one boss battles across 8 stages. Players control Geverel, a vengeful soldier fighting through an apocalyptic world filled with monstrous experiments and elite soldiers. The game combines fast-paced shooting with powerful melee moves in a gripping, non-linear comic-style narrative.