Single-player games like Super Galaxy Gladiator
Below are 8 single-player Steam games similar to Super Galaxy Gladiator, 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 Super Galaxy Gladiator page.
Ranked picks
- 1

BotNet
Single-player alternative to Super Galaxy Gladiator — playable solo, no multiplayer required. Shares Action and Indie with Super Galaxy Gladiator.
BotNet is a 2D bullet hell roguelike where you play as malware trying to infect the world. Collect powerful items along the way, discover synergies, and make your virus unstoppable.
- 2

Backpack Raiders
Single-player alternative to Super Galaxy Gladiator — playable solo, no multiplayer required. Shares Action and Indie with Super Galaxy Gladiator.
Backpack Raiders is a hybrid survival roguelite + tactical inventory builder where how you arrange your gear is just as important as the gear you choose. Build Your Loadout. Outplay the Swarm. Thrive in the City.
- 3

Megabonk
Single-player alternative to Super Galaxy Gladiator — playable solo, no multiplayer required. Shares Action and Indie with Super Galaxy Gladiator.
Smash your way through endless waves of enemies and grow absurdly powerful! Grab loot, level up, unlock characters and upgrade to create unique and crazy builds as you fend off hordes of creatures!
- 4

Swordformer
Single-player alternative to Super Galaxy Gladiator — playable solo, no multiplayer required. Shares Action and Indie with Super Galaxy Gladiator.
Only two buttons for ultimate action: move and pick perks. Slash hordes, craft insane builds, and unleash wild weapons. Help Josh The Barbarian escape the Shadow Wizard Gang's video game prison!
- 5

Forecast Death
Single-player alternative to Super Galaxy Gladiator — playable solo, no multiplayer required. Shares Action and Indie with Super Galaxy Gladiator.
Survive the chaos of a bullet-heaven action game. Tear through enemy hordes, stack wild ability combos, and endure cataclysms that rewrite the rules mid-fight. The pace ramps up every minute - either you grow stronger, or you get wiped out.
- 6

Tiny Bomber
Single-player alternative to Super Galaxy Gladiator — playable solo, no multiplayer required. Shares Action and Indie with Super Galaxy Gladiator.
Tiny Bomber is a 2D vertical scrolling action game blending roguelike elements with bullet-hell dodging. Players control distinct aircraft, navigating procedural levels, avoiding dense bullets, and destroying enemies. With a countdown, random builds & fast action, each run is a thrilling challenge.
- 7

Caravana 2000
Single-player alternative to Super Galaxy Gladiator — playable solo, no multiplayer required. Shares Action and Indie with Super Galaxy Gladiator.
Choose your almost-famous costume and face the dangers of Brazilian chaotic nights. In this action roguelike, survive hordes, farm aura, wield sinister gadgets, and create insane combinations while dancing in the face of danger.
- 8

Black Plague
Single-player alternative to Super Galaxy Gladiator — playable solo, no multiplayer required. Shares Action and Indie with Super Galaxy Gladiator.
A fast roguelite survival chaos where you destroy endless plague hordes, stack insane upgrades, and break the rules of power.