Games like 5.84 Wing

"ShipLord is a survival game set in space where players dodge asteroids and battle bosses to collect energy and progress through unique levels. A medal-based system rewards players with upgrade points for completing levels on higher difficulties, which can be used to upgrade shield, energy tractor, and force field abilities. With over 100 upgrade points available, players can improve shield and force field duration and cool down times, as well as decrease energy spawn time."

"Asteroid Bounty Hunter" is a space shooter centered around the veteran hero John and his AI spaceship. The game features unique boss fights, defense of nearby planets from asteroids, and battles against other bounty hunters. The concept revolves around farming experience for upgrades and collecting mastery points from rival ships. — NO RELEASE DATE OR DEVELOPER/PUBLISHER MENTIONED.

"Void Prison" is an endless arcade twin-stick shooter featuring fast-paced, competitive gameplay within a shrinking ring. With simple pixel art and a variety of unique enemies, players must dodge and fight to survive, unlocking achievements, skins, and powerups along the way to rank up in world leaderboards. The legendary dodge roll adds an extra layer of excitement to this rewarding and challenging experience.

"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.

"Gun Crazy" is a frenetic arcade-style shoot 'em up game with old-school pixel art and a retro soundtrack. Players must tackle bosses, dodge bullets, and use various weapons to defeat enemies, with the option to use continues for those who struggle to complete the game on their first try. The game is recommended for those who enjoy a challenging action experience.

Cybarian: The Time Travelling Warrior is a nostalgic arcade action game that combines 2D platforming and side-scrolling beat 'em up elements. It boasts stunning retro-style pixel art, epic boss battles, and engaging combat. Expand your abilities as you journey through classically inspired levels.

Zotrix is a single-player shooter game inspired by classic arcade machines, featuring brightly colored enemies and over 50 missions. Gameplay involves escorting cargo ships and avoiding enemy attacks, with rewards used to upgrade ships or purchase new ones. The game emphasizes repetitive arcade-style gameplay, requiring players to "grind" to progress.

"Ruzh Delta Z" is a challenging shoot-em-up game inspired by classics like Gradius and R-Type. Blast your way through treacherous stages, dodging a relentless barrage of bullets and destroying countless enemy ships to the beat of a catchy chiptune soundtrack. Experience the thrill of old-school shmup gameplay with modern twists.

"Space War: Infinity" is a sci-fi shooter game that takes players on a journey through the universe. Battle against alien fleets and complete various missions to upgrade your spaceship. With stunning graphics and immersive gameplay, players must strategize and manage resources to survive and dominate in this intergalactic war.

"Space Ship Infinity" is a retro-style, fast-paced arcade shoot 'em up game where you avoid colliding with enemies while constantly moving and firing. The game features easy-to-learn controls, with keyboard and mouse support, and offers initial power-ups like Triple Shot, Double Points, and Healer. Your ship can be upgraded for speed, health, and damage, and collecting coins allows you to unlock additional power-ups and upgrades as you chase the best score in infinite survival mode.