Games like Space Gladiators
Games like Space Gladiators include Hades, The Binding of Isaac: Rebirth, Skul: The Hero Slayer, The Binding of Isaac, and Vampire Survivors. We matched them by the tags players give Space Gladiators on Steam (Action, Indie, Roguelite, 2D, and 2D Platformer): closest matches first, and among equally close ones the better-known games.
Hades
Shared: Roguelite · Indie · Action
The Binding of Isaac: Rebirth
Shared: Indie · Action Roguelike · Difficult
Skul: The Hero Slayer
Shared: Action · Indie · 2D
The Binding of Isaac
Shared: Indie · Action Roguelike · Action
Vampire Survivors
Shared: Roguelite · Action Roguelike · Indie
Hades II
Shared: Action · Roguelite · Action Roguelike
Dungreed
Shared: Action · Roguelite · Indie
Hollow Knight
Shared: Indie · 2D · Difficult
Noita
Shared: Indie · 2D · Difficult
Hollow Knight: Silksong
Shared: Indie · 2D · Difficult
Risk of Rain (2013)
Shared: Indie · Action · Action Roguelike
Celeste
Shared: Indie · Difficult · 2D Platformer
Dead Cells
Shared: 2D · Roguelite · Action Roguelike
Rogue Legacy
Shared: Indie · Action · 2D
Rogue Legacy 2
Shared: Action · Indie · Roguelite
20XX
Shared: Action · Roguelite · 2D Platformer
Nuclear Throne
Shared: Indie · Action · Action Roguelike
Spelunky
Shared: Indie · 2D · Action Roguelike
Spelunky 2
Shared: 2D Platformer · Indie · Difficult
SANABI
Shared: Action · 2D Platformer · Indie
Katana ZERO
Shared: Action · Indie · 2D Platformer
Astral Ascent
Shared: Roguelite · Indie · Action Roguelike
Have a Nice Death
Shared: 2D · Action · Action Roguelike
Enter the Gungeon
Shared: Indie · Action Roguelike · Difficult