Games like Running Riot
Games like Running Riot include SYNTHETIK: Legion Rising, Megabonk, Vampire Survivors, SYNTHETIK 2, and Deep Rock Galactic: Survivor. We matched them by the tags players give Running Riot on Steam (Action Roguelike, Twin Stick Shooter, 3D, Bullet Hell, and Action): closest matches first, and among equally close ones the better-known games.
SYNTHETIK: Legion Rising
Shared: Action Roguelike · Roguelite · Action
Megabonk
Shared: Action Roguelike · Bullet Hell · Roguelite
Vampire Survivors
Shared: Action Roguelike · Bullet Hell · Roguelite
SYNTHETIK 2
Shared: Action Roguelike · Twin Stick Shooter · Roguelite
Deep Rock Galactic: Survivor
Shared: Action Roguelike · Bullet Hell · Roguelite
Rogue: Genesia
Shared: Action Roguelike · Bullet Hell · Twin Stick Shooter
Enter the Gungeon
Shared: Action Roguelike · Bullet Hell · Twin Stick Shooter
Nuclear Throne
Shared: Action Roguelike · Bullet Hell · Action
BALL x PIT
Shared: Action · Action Roguelike · Bullet Hell
Brigador: Up-Armored Edition
Shared: Twin Stick Shooter · Action · Top-Down Shooter
Goobies
Shared: Action Roguelike · Bullet Hell · 3D
20 Minutes Till Dawn
Shared: Action Roguelike · Bullet Hell · Roguelite
Army of Ruin
Shared: Action Roguelike · Bullet Hell · Roguelite
The Spell Brigade
Shared: Action Roguelike · Bullet Hell · Roguelite
Halls of Torment
Shared: Action Roguelike · Bullet Hell · Roguelite
Voidigo
Shared: Action Roguelike · Twin Stick Shooter · Bullet Hell
Relic Hunters Zero: Remix
Shared: Twin Stick Shooter · Action Roguelike · Action
Hades
Shared: Action Roguelike · Roguelite · Action
Blazing Beaks
Shared: Action Roguelike · Roguelite · Action
Nova Drift
Shared: Bullet Hell · Action Roguelike · Roguelite
Roboquest
Shared: Action Roguelike · Roguelite · Bullet Hell
Soulstone Survivors
Shared: Action Roguelike · Bullet Hell · Roguelite
Star of Providence
Shared: Action Roguelike · Bullet Hell · Roguelite
Time Wasters
Shared: Action Roguelike · Twin Stick Shooter · Bullet Hell