Games like Scoundrel
Games like Scoundrel include Balatro, Slay the Spire 2, Slay the Spire, Vampire Crawlers: The Turbo Wildcard from Vampire Survivors, and Slots & Daggers. We matched them by the tags players give Scoundrel on Steam (Strategy, Card Game, Roguelite, Casual, and Card Battler): closest matches first, and among equally close ones the better-known games.

Balatro
Shared: Card Game · Strategy · Roguelite

Slay the Spire 2
Shared: Card Game · Strategy · Turn-Based Combat

Slay the Spire
Shared: Card Game · Card Battler · Strategy

Vampire Crawlers: The Turbo Wildcard from Vampire Survivors
Shared: Strategy · Card Battler · Card Game

Slots & Daggers
Shared: Strategy · Casual · Roguelite

Stacklands
Shared: Card Game · Roguelite · Strategy

Darkest Dungeon®
Shared: Turn-Based Combat · Dark Fantasy · Strategy

Inscryption
Shared: Card Game · Card Battler · Strategy

Vampire Survivors
Shared: Roguelite · Casual · Pixel Graphics

9 Kings
Shared: Strategy · Card Game · Roguelite

Darkest Dungeon® II
Shared: Roguelite · Dark Fantasy · Perma Death

Die in the Dungeon
Shared: Strategy · Card Game · Turn-Based Combat

Griftlands
Shared: Roguelite · Card Battler · Card Game

Monster Train
Shared: Card Game · Roguelite · Card Battler

Dungeons & Degenerate Gamblers
Shared: Strategy · Card Game · Roguelite

DICEOMANCER
Shared: Strategy · Card Game · Card Battler

Ratropolis
Shared: Strategy · Roguelite · Card Battler

Big Bia
Shared: Strategy · Roguelite · Card Game

Ballionaire
Shared: Casual · Strategy · Roguelite

Stray Path
Shared: Strategy · Card Battler · Roguelite

Dicey Dungeons
Shared: Roguelite · Card Battler · Strategy

Library Of Ruina
Shared: Card Game · Strategy · Turn-Based Combat

Loop Hero
Shared: Roguelite · Card Game · Pixel Graphics

Super Fantasy Kingdom
Shared: Strategy · Roguelite · Card Game