Single-player games like Hyper Sentinel
Below are 9 single-player Steam games similar to Hyper Sentinel, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Hyper Sentinel page.
Ranked picks
- 1
Space Invaders Extreme
Single-player alternative to Hyper Sentinel — playable solo, no multiplayer required. Shares Action with Hyper Sentinel.
The critically acclaimed update to the Space Invaders franchise has arrived to invade Steam with greatly improved graphics and audio! Packed with pulsing, vibrant visuals enhanced further by interactive sound. The invaders have evolved, the question is: can you keep up?
- 2
LUFTRAUSERS
Single-player alternative to Hyper Sentinel — playable solo, no multiplayer required. Shares Action and Indie with Hyper Sentinel.
The skies are aflame and the seas will overflow with wreckage in Vlambeer’s stylish arcade shooter LUFTRAUSERS! Take to the skies in customized fighter planes to battle battleships, submarines, and rival aces for glory, honor, and high scores.
- 3
R-Type Dimensions EX
Single-player alternative to Hyper Sentinel — playable solo, no multiplayer required. Shares Action with Hyper Sentinel.
R-Type and R-Type II, the legendary coin-op space shooters, are now together on Steam!
- 4
Super Galaxy Squadron EX Turbo
Single-player alternative to Hyper Sentinel — playable solo, no multiplayer required. Shares Action and Indie with Hyper Sentinel.
Super Galaxy Squadron is a fast-paced vertical shooter designed for human beings as well as SHMUP veterans. Featuring multiple game modes, a challenging but merciful difficulty curve, forgiving health system, and SEVENTEEN playable ships.
- 5
Vortex Attack: ボルテックスアタック
Single-player alternative to Hyper Sentinel — playable solo, no multiplayer required. Shares Action and Indie with Hyper Sentinel.
Vortex Attack is a frenetic arcade space shooter featuring worldwide tournaments and an intense local multiplayer mode.A worthy successor to Galaga for the XXI century.WARNING: Highly addictive.
- 6
Earthion
Single-player alternative to Hyper Sentinel — playable solo, no multiplayer required. Shares Action with Hyper Sentinel.
Earthion is a side-scrolling space shooter developed natively for 16-bit systems. Guide space fighter pilot Azusa Takanashi in her fight to repel the alien invaders and save planet Earth.
- 7
DEMON'S TILT
Single-player alternative to Hyper Sentinel — playable solo, no multiplayer required. Shares Action and Indie with Hyper Sentinel.
TURBO CHARGED PINBALL RETURNS! Now with bigger sprites, more baddies, more secrets & MORE BULLETS! Demon's Tilt pushes the limits of the Video Pinball genre with SHMUP & Hack N' Slash elements.
- 8
Geometry Wars™ 3: Dimensions Evolved
Single-player alternative to Hyper Sentinel — playable solo, no multiplayer required. Shares Action with Hyper Sentinel.
Experience the full evolution of the award-winning Geometry Wars franchise and battle through waves of enemies on 3D grids in this frenetic arcade shooter!
- 9
Hyper Sentinel Fusion
Single-player alternative to Hyper Sentinel — playable solo, no multiplayer required. Shares Action and Indie with Hyper Sentinel.
Pilot an agile starfighter to tear down alien megastructures under fire, then pull off a high-stakes heist from within before everything explodes. When you die time rewinds, sending you back to Moonbase Alpha - your hub for reinvention. Spend your bounty on epic upgrades, ready for the next run.