Games like Retro Rocket Raiders

"Enemy Mind" is a side-scrolling space shooter for PC with a classic 8-bit art style and 8 levels of challenge across 70 waves. As a being of pure psychic energy, you can take over and control any of the 20+ unique ships you encounter, each with their own power and ability. The game features an adaptive story system that changes with your play style and offers multi-player co-op for up to four players. The soundtrack is an original chiptune-inspired creation by Rainbow Kitten.

"Ginga Force" is a vertical shoot 'em up game set on the planet Seventia, where pilots battle for scarce resources. Follow the story of Alex and Margaret in a 10-stage Story Mode, or compete in the Score Attack Mode with online leaderboards. Customize your ship's weapons with thousands of possible combinations and face off against unique enemy characters and their Mechas.

"Chippy" is a twin-stick bullet-hell shooter with exceptional mechanics, fabulous graphics, and spectacular music. Play solo or with a friend in local co-op, challenging 14 bosses in a race for the fastest time. With power-ups, leaderboards, replays, and Workshop support, this game offers a variety of ways to experience its pixel-by-pixel destruction system. New Easy and Nightmare modes provide additional difficulties to master.

Wings of Steel is a single-player WWII air combat shooter featuring an intriguing story, compelling mechanics, and fantastic visuals paired with perfect music. While the immersive gameplay offers fun and extensive grinding, it is hindered by frequent bugs and excessive advertisements. Overall, it provides an engaging but somewhat flawed experience.

"Beat Hazard" is an arcade-style shooter game where your music drives the gameplay experience. Each song in your collection creates a unique ebb and flow, affecting the enemies and your ship's firepower. The game offers various modes, including Survival, local 2-player versus, and co-op. Your performance can earn you 25 Steam achievements and a spot on the leaderboards. Workshop DLC is required for creating and accessing workshop content.

"Sky Raptor: Space Shooter" is a Shooter game with exciting gameplay and fantastic graphics, but be prepared for annoying ads and bugs. As the last line of defense, join Sky Raptor to save the Galaxy from an invasion of alien shooters. Despite its flaws, the game delivers an action-packed experience in space combat.

Ring Runner combines the fast-paced action of space combat with the rich story and skill variety of an RPG. Trek across the universe in a 30 hour long story-driven campaign based on a companion Sci Fi novel, or challenge 6 scenarios alone, cooperatively, or competitively through local or online multiplayer.

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!

"Black Skylands" is a sandbox open-world airship action-adventure game. Fight sky pirates, explore floating islands, and manage your own settlement in this immersive, combat-focused title. Customize your character and aircraft, and form alliances to expand your territory in the skies.

"Anniversary Collection Arcade Classics" is a compilation of 8 Konami arcade games from the 1980s, including Nemesis and Haunted Castle. This collection offers enhanced features such as mid-game saves, difficulty levels, and display options, providing a fresh experience for both new and longtime fans. Additionally, it includes a bonus eBook with new information and staff interviews.