IMHO.

Single-player games like Gryphon Knight Epic: Definitive Edition

Below are 10 single-player Steam games similar to Gryphon Knight Epic: Definitive Edition, 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 Gryphon Knight Epic: Definitive Edition page.

Ranked picks

  1. 1
    Star Gun — Steam game cover

    Star Gun

    Single-player alternative to Gryphon Knight Epic: Definitive Edition — playable solo, no multiplayer required. Shares Action and Indie with Gryphon Knight Epic: Definitive Edition.

    Star Gun is a fast-paced, auto-scrolling space shooter with RPG-style progression. Unlock unique ships and equipment, build powerful loadouts, and master skill-based combat as you blast through an unpredictable galaxy—solo or in local co-op.

    2025ActionIndie11.99 USDSingle-playerSimilar games →
  2. 2
    Round 99 — Steam game cover

    Round 99

    Single-player alternative to Gryphon Knight Epic: Definitive Edition — playable solo, no multiplayer required. Shares Action and Indie with Gryphon Knight Epic: Definitive Edition.

    Round 99 is a fast-paced shooter combined with a platformer that focuses on jumping around colorful environments and making a variety of enemies explode! Jump around 12 levels and bombard nearly 20 different enemies and bosses alone or with friends.

    2020ActionIndie4.99 USDSingle-playerSimilar games →
  3. 3
    Meteor Blasters — Steam game cover

    Meteor Blasters

    Single-player alternative to Gryphon Knight Epic: Definitive Edition — playable solo, no multiplayer required. Shares Action with Gryphon Knight Epic: Definitive Edition.

    Meteor Blasters is a non-stop action space shooter. Inspired by Asteroids, this game will see you choose between 6 different ships each with their own characteristics and utilize a variety of weapon powerups to eradicate the space rocks. Play 4 players Co-op or Versus Mode with friends.

    2022ActionCasual1.39 USDSingle-playerSimilar games →
  4. 4
    Pier Pressure — Steam game cover

    Pier Pressure

    Single-player alternative to Gryphon Knight Epic: Definitive Edition — playable solo, no multiplayer required. Shares Action and Indie with Gryphon Knight Epic: Definitive Edition.

    Take flight in one of three unique ships to battle a legion of enemies and massive bosses across a city sky, through a dark cave, along the bottom of the sea, and into a secret laboratory! Confront a buff, flamboyant crawfish scientist to retrieve the Power Pearl and save your job!

    2020ActionIndie4.99 USDSingle-playerSimilar games →
  5. 5
    Blazing Trail — Steam game cover

    Blazing Trail

    Single-player alternative to Gryphon Knight Epic: Definitive Edition — playable solo, no multiplayer required. Shares Action and Indie with Gryphon Knight Epic: Definitive Edition.

    Escape failed! All we have left is our will to survive, the endless hordes of enemies, and enough bullets to rip them all to shreds. Blazing trail. Vertical co-op shooter, offering accessible, action-packed gameplay.

    2025ActionIndie12.99 USDSingle-playerSimilar games →
  6. 6
    Truxton Extreme — Steam game cover

    Truxton Extreme

    Single-player alternative to Gryphon Knight Epic: Definitive Edition — playable solo, no multiplayer required. Shares Action with Gryphon Knight Epic: Definitive Edition.

    Take down hordes of alien invaders with your Power Shot, Truxton Beam, Thunder Laser, Homing Shot, Star‑mine Shot, and more! Don't forget to breathe as you face off against gigantic bosses in the ultimate battle for humanity’s survival!

    2026ActionSingle-playerSimilar games →
  7. 7
    Steel Crawlers — Steam game cover

    Steel Crawlers

    Single-player alternative to Gryphon Knight Epic: Definitive Edition — playable solo, no multiplayer required. Shares Action with Gryphon Knight Epic: Definitive Edition.

    Steel Crawlers is a 2D arcade tank combat game where you blast through destructible battlefields, defend your treasure chest, level up your tank, and fight escalating enemy waves solo or in local multiplayer.

    2026ActionCasual4.99 USDSingle-playerSimilar games →
  8. 8
    GraveRun — Steam game cover

    GraveRun

    Single-player alternative to Gryphon Knight Epic: Definitive Edition — playable solo, no multiplayer required. Shares Action and Indie with Gryphon Knight Epic: Definitive Edition.

    GraveRun is a hurricane pixel Run’n’Gun, where you can kill zombies! Hundreds of zombies, thouthands of zombies! We have many different zombies - you can kill them all at once or kill most ugly ones first! Choose a suitable gun and upgrade it right in the battle - there's no "enough" for your firepower!

    2016ActionIndieAdventure7.99 USDSingle-playerSimilar games →
  9. 9
    Gryphon Knight Epic — Steam game cover

    Gryphon Knight Epic

    Single-player alternative to Gryphon Knight Epic: Definitive Edition — playable solo, no multiplayer required. Shares Action and Indie with Gryphon Knight Epic: Definitive Edition.

    Gryphon Knight Epic is a 2D Medieval Shoot’em up that mixes elements from classical shoot’em ups, exploration and duel-like boss battles, it tells the story of Sir Oliver and Aquila, an accomplished knight and his loyal gryphon that are forced back to adventure once again.

    2015ActionIndie9.99 USDDeck PlayableSingle-playerSimilar games →
  10. 10
    Musashi vs Cthulhu — Steam game cover

    Musashi vs Cthulhu

    Single-player alternative to Gryphon Knight Epic: Definitive Edition — playable solo, no multiplayer required. Shares Action with Gryphon Knight Epic: Definitive Edition.

    Musashi vs Cthulhu (or MxC) is a fast paced action game where you take control of Musashi - the most famous warrior from feudal Japan -,as he’s fighting for his life. The ronin is a victim of a terrible curse that makes him a target for unspeakable monsters.

    2024Action4.99 USDDeck PlayableSingle-playerSimilar games →