Games like Dungeon Raid: Zero Floor
Games like Dungeon Raid: Zero Floor include Slay the Spire, Balatro, Slay the Spire 2, 9 Kings, and Vampire Crawlers: The Turbo Wildcard from Vampire Survivors. We matched them by the tags players give Dungeon Raid: Zero Floor on Steam (Roguelike, Roguelike Deckbuilder, Deckbuilding, Singleplayer, and Roguelite): closest matches first, and among equally close ones the better-known games.

Slay the Spire
Shared: Roguelike Deckbuilder · Roguelike · Deckbuilding

Balatro
Shared: Roguelike · Roguelike Deckbuilder · Deckbuilding

Slay the Spire 2
Shared: Roguelike · Deckbuilding · Roguelike Deckbuilder

9 Kings
Shared: Roguelike · Deckbuilding · Roguelike Deckbuilder

Vampire Crawlers: The Turbo Wildcard from Vampire Survivors
Shared: Roguelike · Deckbuilding · Dungeon Crawler

Die in the Dungeon
Shared: Roguelike · Deckbuilding · Roguelike Deckbuilder

Monster Train
Shared: Deckbuilding · Roguelite · Roguelike

Dungeons & Degenerate Gamblers
Shared: Roguelike · Roguelike Deckbuilder · Deckbuilding

Dicey Dungeons
Shared: Roguelike Deckbuilder · Deckbuilding · Roguelike

Wildfrost
Shared: Roguelike Deckbuilder · Card Game · Roguelike

Super Fantasy Kingdom
Shared: Roguelike · Strategy · Roguelite

RACCOIN: Coin Pusher Roguelike
Shared: Roguelike · Deckbuilding · Roguelike Deckbuilder

Roguebook
Shared: Deckbuilding · Singleplayer · Card Game

Monster Train 2
Shared: Roguelike Deckbuilder · Roguelike · Deckbuilding

He is Coming
Shared: Roguelike · Strategy · Roguelite

Touhou: Lost Branch of Legend
Shared: Roguelike Deckbuilder · Roguelike · Deckbuilding

Luck be a Landlord
Shared: Roguelike Deckbuilder · Deckbuilding · Roguelite

Inscryption
Shared: Deckbuilding · Card Game · Roguelike

Across the Obelisk
Shared: Roguelike Deckbuilder · Roguelike · Deckbuilding

Alina of the Arena
Shared: Roguelike · Roguelike Deckbuilder · Roguelite

Black Jacket
Shared: Roguelike Deckbuilder · Roguelike · Deckbuilding

Hand of Fate
Shared: Roguelike · Roguelike Deckbuilder · Deckbuilding

Combolands: Roguelike Citybuilder
Shared: Roguelike · Roguelike Deckbuilder · Roguelite

Breachway
Shared: Roguelike · Deckbuilding · Roguelike Deckbuilder