Games like The Lab and Dungeons
Games like The Lab and Dungeons include Vampire Survivors, Enter the Gungeon, Cult of the Lamb, Soulstone Survivors, and Brotato. We matched them by the tags players give The Lab and Dungeons on Steam (Action Roguelike, Crafting, Top-Down Shooter, Dungeon Crawler, and Roguelite): closest matches first, and among equally close ones the better-known games.

Vampire Survivors
Shared: Action Roguelike · Roguelite · Bullet Hell

Enter the Gungeon
Shared: Action Roguelike · Bullet Hell · Dungeon Crawler

Cult of the Lamb
Shared: Action Roguelike · Dungeon Crawler · Roguelite

Soulstone Survivors
Shared: Action Roguelike · Roguelite · Crafting

Brotato
Shared: Action Roguelike · Bullet Hell · Roguelite

Heroes of Hammerwatch
Shared: Action Roguelike · Roguelite · Dungeon Crawler

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

Hades
Shared: Action Roguelike · Roguelite · Dungeon Crawler

UnderMine
Shared: Action Roguelike · Roguelite · Dungeon Crawler

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

20 Minutes Till Dawn
Shared: Action Roguelike · Roguelite · Top-Down Shooter

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

Nuclear Throne
Shared: Action Roguelike · Top-Down Shooter · Bullet Hell

SYNTHETIK: Legion Rising
Shared: Top-Down Shooter · Action Roguelike · Roguelite

Gunfire Reborn
Shared: Roguelite · Action Roguelike · Multiplayer

Dungreed
Shared: Action Roguelike · Roguelite · Dungeon Crawler

Wizard of Legend
Shared: Action Roguelike · Dungeon Crawler · Roguelite

Pathogenic
Shared: Top-Down Shooter · Action Roguelike · Bullet Hell

Lost Castle
Shared: Action Roguelike · Dungeon Crawler · Roguelite

Streets of Rogue
Shared: Action Roguelike · Roguelite · Multiplayer

The Binding of Isaac: Rebirth
Shared: Action Roguelike · Dungeon Crawler · Indie

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

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

Risk of Rain 2
Shared: Action Roguelike · Roguelite · Multiplayer