Games like Dark Light: Survivor
Games like Dark Light: Survivor include Risk of Rain 2, Megabonk, Tower of Babel: Survivors of Chaos, Brotato, and Death Must Die. We matched them by the tags players give Dark Light: Survivor on Steam (Third-Person Shooter, Action, Top-Down Shooter, Roguelike, and Action Roguelike): closest matches first, and among equally close ones the better-known games.

Risk of Rain 2
Shared: Third-Person Shooter · Action Roguelike · Roguelike

Megabonk
Shared: Roguelike · Action Roguelike · Action

Tower of Babel: Survivors of Chaos
Shared: Action Roguelike · Roguelike · Action

Brotato
Shared: Roguelike · Action Roguelike · Bullet Hell

Death Must Die
Shared: Action Roguelike · Action · Roguelike

Hades II
Shared: Action · Roguelike · Action Roguelike

OUTRIDERS
Shared: Third-Person Shooter · Action · RPG

Soulstone Survivors
Shared: Action Roguelike · Roguelike · Action

Crab Champions
Shared: Action Roguelike · Third-Person Shooter · Roguelike

Nuclear Throne
Shared: Roguelike · Action Roguelike · Action

Hades
Shared: Action Roguelike · Action · Roguelike

BALL x PIT
Shared: Action · Roguelike · Action Roguelike

Returnal™
Shared: Action · Roguelike · Third-Person Shooter

Fallout 4
Shared: Post-apocalyptic · Action · RPG

Escape From Duckov
Shared: Action · Top-Down Shooter · Third-Person Shooter

Warhammer 40,000: Space Marine 2
Shared: Action · Third-Person Shooter · Sci-fi

Halls of Torment
Shared: Action Roguelike · Roguelike · Action

REMNANT II®
Shared: Action · Third-Person Shooter · RPG

Dead Cells
Shared: Roguelike · Action Roguelike · Adventure

Remnant: From the Ashes
Shared: Action · Third-Person Shooter · RPG

Warframe
Shared: Third-Person Shooter · Action · RPG

Deep Rock Galactic: Survivor
Shared: Action Roguelike · Top-Down Shooter · Action

Tiny Rogues
Shared: Action Roguelike · Top-Down Shooter · Roguelike

Yet Another Zombie Survivors
Shared: Top-Down Shooter · Action Roguelike · Roguelike