Games like Horizon Shift '81

"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.

Syder Arcade is a fast-paced, old-school shoot 'em up game that pays homage to Amiga games of the 90s. It offers a challenging and uncompromised experience with no coins or grinding, focusing on player skill and dodging a barrage of enemy fire. With its fierce action and classic design, Syder Arcade provides a nostalgic trip back in time for seasoned players and a benchmark for newcomers to the genre.

"Titan Attacks!" is a classic arcade-style shoot 'em up game with modern features. Protect your planet from hordes of invading aliens, using a variety of upgradable weapons and power-ups. Experience the thrill of survival as you battle through increasingly difficult levels, with boss fights at the end of each stage. The game features retro pixel art graphics and a chiptune soundtrack that heightens the nostalgic feel.

"Sky Force Anniversary" is a vertical scrolling shoot'em up game with modernized graphics and intense battles. The game features various aircrafts to upgrade, numerous enemies and bosses to defeat, and challenging missions with increasing difficulty levels. With its vibrant visuals and captivating gameplay, Sky Force Anniversary offers a thrilling shoot'em up experience.

Horizon Shift is an explosive wave based, single screen shooter, with a ton of new ideas and platformer elements. Do what it takes to protect your horizon from the ever encroaching enemy attack! Use the unique risk reward multiplier system to maximise power-ups, build your bomb and destroy EVERYTHING!

"Bit Blaster XL" is a fast-paced, arcade-style score-chaser game where you control a ship that cannot stop moving. Avoid crashing into enemies by turning left and right, and use boost/brake to navigate through an ever-increasing amount of obstacles. Collect ammo and power-ups to survive longer and beat your high score. The game features simple mechanics, re-playability, and extra ships to unlock.

Riddled Corpses is a challenging 8/16-bit arcade-style game with hordes of pixel art zombies and monsters across 6 unique stages. Choose from 6 playable characters, each with their own shooting style and special ability, as you battle through levels filled with chaotic, fast-paced action. New characters, enemies, and special abilities have been added to the PC version for even more variety and replayability.

Crimzon Clover: World Ignition is a top-down shooter from YOTSUBANE, AdventurePlanningService, featuring intense bullet hell action and customizable ships. Choose from four different modes, including Original, Unlimited, Time Attack, and Boost, and set your difficulty to either Arcade or Novice. The game features a unique multi-gauge system that allows you to upgrade your ship and control your playstyle.

"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.

"Let Them Come" is a pixel-style survival shooter where you play as mercenary Rock Guner, tasked with eliminating alien hordes on a spaceship. Upgrade and customize your arsenal, utilizing FRENZY mode for maximum damage, as you face an onslaught of diverse enemies and boss creatures. Competitive players can climb online leaderboards and unlock new mixtapes as rewards for their shooter prowess.