Single-player games like Ground Zero Hero
Below are 8 single-player Steam games similar to Ground Zero Hero, 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 Ground Zero Hero page.
Ranked picks
- 1
NeuroSquad - Slay the Horde
Single-player alternative to Ground Zero Hero — playable solo, no multiplayer required. Shares Action with Ground Zero Hero.
Invent your own weapons in this sci-fi Roguelike shooter! Combine any weapon with any upgrade to customize your arsenal. Form a squad of holographic soldiers, redesign their guns too, and slay hordes of cybernetic enemies!
- 2
Junkyard Saints: Scrapstorm
Single-player alternative to Ground Zero Hero — playable solo, no multiplayer required. Shares Action and Free To Play with Ground Zero Hero.
Survive endless scrapstorms in a post-apocalyptic Bullet Heaven Action Roguelite. Build devastating loadouts, collect procedural gear, awaken powerful Saints, recruit companions, conquer dungeons, and create insane synergies in a world where scrap is sacred.
- 3
Cosmic Run
Single-player alternative to Ground Zero Hero — playable solo, no multiplayer required. Shares Action with Ground Zero Hero.
Cosmic Run is a single-player space roguelite where you battle relentless galactic enemies, strategically upgrade your ship, and help the Zogark family survive their journey across the galaxy. Build powerful combinations, adapt to chaotic encounters, and escape one broken system after another.
- 4
Order of Beast
Single-player alternative to Ground Zero Hero — playable solo, no multiplayer required. Shares Action with Ground Zero Hero.
A dark fantasy top-down action roguelite survivor game. Choose an outcast hero, forge evolving skills, collect strange relics, and survive wave after wave until you face the old lords who still rule the ruins.
- 5
Smawverse
Single-player alternative to Ground Zero Hero — playable solo, no multiplayer required. Shares Action with Ground Zero Hero.
Cut down the risen dead in this dark fantasy bullet-heaven roguelike. You are Smaw, a stray cat reforged in iron to take back a kingdom unmade by its own keeper. Kneel at nine prophet shrines and stack their blessings into screen-clearing builds. How long can you last?
- 6
Hellmachina Railbane
Single-player alternative to Ground Zero Hero — playable solo, no multiplayer required. Shares Action with Ground Zero Hero.
Hellmachina Railbane puts you in the role of a sealed war machine reborn through a pact with humanity. Together, you’ll rise against towering futuristic races armed with advanced sci‑fi tech & ancient magic.
- 7
A.S.S.
Single-player alternative to Ground Zero Hero — playable solo, no multiplayer required. Shares Action with Ground Zero Hero.
Spin the slot machine. If luck is on your side, your power explodes. Level up fast, collect items, and build your loadout. Hunt down “Spawners” that endlessly create monsters, survive the bullet hell, and clear stages. Overwhelm enemies with insane growth driven by luck and choice.
- 8
EDEN95
Single-player alternative to Ground Zero Hero — playable solo, no multiplayer required. Shares Action with Ground Zero Hero.
EDEN95 is the survivorlike where your gun is your engine. Survive escalating waves using the recoil of your gun, gear up in the shop, and grow stronger with every run.