Games like Saber Survivors
Games like Saber Survivors include Megabonk, Vampire Survivors, Halls of Torment, Brotato, and BALL x PIT. We matched them by the tags players give Saber Survivors on Steam (Action Roguelike, Roguelite, Bullet Heaven, Bullet Hell, and Pixel Graphics): closest matches first, and among equally close ones the better-known games.

Megabonk
Shared: Action Roguelike · Bullet Heaven · Roguelite

Vampire Survivors
Shared: Action Roguelike · Roguelite · Bullet Hell

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

Brotato
Shared: Action Roguelike · Bullet Hell · Bullet Heaven

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

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

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

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

Soulstone Survivors
Shared: Action Roguelike · Bullet Heaven · Roguelite

Boneraiser Minions
Shared: Action Roguelike · Roguelite · Bullet Hell

Enter the Gungeon
Shared: Action Roguelike · Bullet Hell · Pixel Graphics

20 Minutes Till Dawn
Shared: Action Roguelike · Roguelite · Bullet Hell

Skul: The Hero Slayer
Shared: Action Roguelike · Pixel Graphics · Roguelite

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

Atomicrops
Shared: Bullet Hell · Action Roguelike · Roguelite

Nova Drift
Shared: Roguelite · Bullet Hell · Action Roguelike

Nuclear Throne
Shared: Action Roguelike · Pixel Graphics · Bullet Hell

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

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

Nomad Survival
Shared: Action Roguelike · Roguelite · Bullet Hell

The Binding of Isaac: Rebirth
Shared: Action Roguelike · Pixel Graphics · Roguelike

Dead Cells
Shared: Action Roguelike · Roguelite · Pixel Graphics

Sephiria
Shared: Action Roguelike · Roguelite · Pixel Graphics

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