Games like XENOFLEKT
Games like XENOFLEKT include Megabonk, Nova Drift, Vampire Survivors, Rogue: Genesia, and Deep Rock Galactic: Survivor. We matched them by the tags players give XENOFLEKT on Steam (Action Roguelike, Bullet Heaven, Bullet Hell, Shoot 'Em Up, and Difficult): closest matches first, and among equally close ones the better-known games.

Megabonk
Shared: Action Roguelike · Bullet Heaven · Bullet Hell

Nova Drift
Shared: Bullet Hell · Shoot 'Em Up · Action Roguelike

Vampire Survivors
Shared: Action Roguelike · Bullet Hell · Roguelite

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

Deep Rock Galactic: Survivor
Shared: Action Roguelike · Bullet Heaven · Bullet Hell

BALL x PIT
Shared: Bullet Hell · Action Roguelike · Roguelite

Enter the Gungeon
Shared: Action Roguelike · Bullet Hell · Difficult

Brotato
Shared: Action Roguelike · Bullet Hell · Bullet Heaven

Halls of Torment
Shared: Action Roguelike · Bullet Hell · Roguelite

Time Wasters
Shared: Action Roguelike · Bullet Heaven · Bullet Hell

Soulstone Survivors
Shared: Action Roguelike · Bullet Heaven · Bullet Hell

Star of Providence
Shared: Action Roguelike · Bullet Hell · Roguelite

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

20 Minutes Till Dawn
Shared: Action Roguelike · Bullet Hell · Shoot 'Em Up

Nuclear Throne
Shared: Action Roguelike · Bullet Hell · Difficult

Boneraiser Minions
Shared: Action Roguelike · Bullet Hell · Bullet Heaven

The Spell Brigade
Shared: Bullet Heaven · Bullet Hell · Action Roguelike

Pathogenic
Shared: Bullet Hell · Bullet Heaven · Action Roguelike

Yet Another Zombie Survivors
Shared: Bullet Heaven · Action Roguelike · Roguelite

Tower of Babel: Survivors of Chaos
Shared: Action Roguelike · Bullet Heaven · Bullet Hell

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

The Binding of Isaac: Rebirth
Shared: Action Roguelike · Difficult · Indie

Bit Blaster XL
Shared: Bullet Hell · Shoot 'Em Up · Difficult

Nomad Survival
Shared: Action Roguelike · Bullet Hell · Bullet Heaven