Games like CybArena
Games like CybArena include BALL x PIT, SNKRX, Nova Drift, Deep Rock Galactic: Survivor, and X Invader: Prologue. We matched them by the tags players give CybArena on Steam (Action Roguelike, Arena Shooter, Shoot 'Em Up, Top-Down Shooter, and Twin Stick Shooter): closest matches first, and among equally close ones the better-known games.
BALL x PIT
Shared: Action Roguelike · Roguelite · Shoot 'Em Up
SNKRX
Shared: Action Roguelike · Arena Shooter · Top-Down Shooter
Nova Drift
Shared: Shoot 'Em Up · Action Roguelike · Arena Shooter
Deep Rock Galactic: Survivor
Shared: Action Roguelike · Top-Down Shooter · Roguelite
X Invader: Prologue
Shared: Action Roguelike · Arena Shooter · Shoot 'Em Up
X Invader
Shared: Arena Shooter · Action Roguelike · Shoot 'Em Up
SYNTHETIK 2
Shared: Action Roguelike · Top-Down Shooter · Roguelite
Time Wasters
Shared: Action Roguelike · Arena Shooter · Twin Stick Shooter
SYNTHETIK: Legion Rising
Shared: Top-Down Shooter · Action Roguelike · Roguelite
Voidigo
Shared: Action Roguelike · Twin Stick Shooter · Shoot 'Em Up
Vampire Survivors
Shared: Action Roguelike · Roguelite · 2D
Nuclear Throne
Shared: Action Roguelike · Top-Down Shooter · Roguelike
Brotato
Shared: Action Roguelike · Arena Shooter · Roguelike
Glyphica: Typing Survival
Shared: Action Roguelike · Arena Shooter · Top-Down Shooter
Rogue: Genesia
Shared: Action Roguelike · Twin Stick Shooter · Roguelite
Slime 3K: Rise Against Despot
Shared: Action Roguelike · Shoot 'Em Up · Roguelite
20 Minutes Till Dawn
Shared: Action Roguelike · Shoot 'Em Up · Top-Down Shooter
Sektori
Shared: Shoot 'Em Up · Twin Stick Shooter · Arena Shooter
Enter the Gungeon
Shared: Action Roguelike · Roguelike · Twin Stick Shooter
Star of Providence
Shared: Action Roguelike · Shoot 'Em Up · Roguelite
Halls of Torment
Shared: Action Roguelike · Roguelite · Roguelike
Chippy
Shared: Arena Shooter · Shoot 'Em Up · Twin Stick Shooter
Blazing Beaks
Shared: Action Roguelike · Top-Down Shooter · Roguelite
Vital Shell
Shared: Action Roguelike · Arena Shooter · Top-Down Shooter