Games like XenoVector
Games like XenoVector include Deep Rock Galactic: Survivor, Megabonk, Grand Theft Auto V Legacy, No Man's Sky, and Red Dead Redemption 2. We matched them by the tags players give XenoVector on Steam (Bullet Heaven, Procedural Generation, Action, Open World, and Adventure): closest matches first, and among equally close ones the better-known games.

Deep Rock Galactic: Survivor
Shared: Bullet Heaven · Bullet Hell · Procedural Generation

Megabonk
Shared: Bullet Heaven · Bullet Hell · Action

Grand Theft Auto V Legacy
Shared: Action · Open World · Adventure

No Man's Sky
Shared: Open World · Space · Procedural Generation

Red Dead Redemption 2
Shared: Open World · Action · Adventure

Rogue: Genesia
Shared: Bullet Heaven · Bullet Hell · Action

Far Cry 3
Shared: Open World · Action · Adventure

Nova Drift
Shared: Bullet Hell · Bullet Heaven · Arcade

Grand Theft Auto V Enhanced
Shared: Open World · Action · Adventure

Neon Abyss
Shared: Bullet Heaven · Procedural Generation · Adventure

Vampire Survivors
Shared: Bullet Hell · Action Roguelike · Action

Grand Theft Auto IV: The Complete Edition
Shared: Action · Open World · Adventure

Just Cause™ 3
Shared: Action · Open World · Adventure

STAR WARS Jedi: Survivor™
Shared: Action · Open World · Adventure

Far Cry® 4
Shared: Action · Open World · Adventure

Death Must Die
Shared: Bullet Heaven · Bullet Hell · Action

Soulstone Survivors
Shared: Bullet Heaven · Bullet Hell · Action

Fallout 4
Shared: Open World · Adventure · Action

Nordic Ashes: Survivors of Ragnarok
Shared: Bullet Heaven · Bullet Hell · Action Roguelike

BALL x PIT
Shared: Action · Bullet Hell · Arcade

Marvel’s Spider-Man Remastered
Shared: Open World · Action · Adventure

Deep Rock Galactic
Shared: Procedural Generation · Shooter · Action

Red Dead Online
Shared: Open World · Action · Adventure

Chorus
Shared: Action · Adventure · Space