Games like IF Solitaire
Games like IF Solitaire include Stacklands, Wingspan, UNO, Demonic Mahjong, and Plants vs. Zombies GOTY Edition. We matched them by the tags players give IF Solitaire on Steam (Strategy, Solitaire, Card Game, Tabletop, and 2D): closest matches first, and among equally close ones the better-known games.

Stacklands
Shared: Card Game · Strategy · Solitaire

Wingspan
Shared: Card Game · Strategy · Relaxing

UNO
Shared: Card Game · Tabletop · Strategy

Demonic Mahjong
Shared: Strategy · Card Game · Tabletop

Plants vs. Zombies GOTY Edition
Shared: Strategy · 2D · Casual

Balatro
Shared: Card Game · Strategy · Indie

100% Orange Juice
Shared: Strategy · Card Game · Cute

Zup! S
Shared: 2D · Relaxing · Casual

Rana Card
Shared: Card Game · Strategy · 2D

Bloons TD 6
Shared: Strategy · Casual · 2D

Kingdom Rush - Tower Defense
Shared: Strategy · 2D · Funny

Draw & Guess
Shared: Funny · Relaxing · 2D

Kingdom Rush 5: Alliance TD
Shared: Strategy · 2D · Cartoony

RACCOIN: Coin Pusher Roguelike
Shared: Strategy · 2D · Casual

Game Dev Tycoon
Shared: Strategy · 2D · Indie

Faerie Solitaire
Shared: Solitaire · Card Game · Tabletop

Slay the Spire 2
Shared: Card Game · Strategy · 2D

Cat Goes Fishing
Shared: 2D · Cute · Funny

Ballionaire
Shared: 2D · Strategy · Casual

Is This Seat Taken?
Shared: Cute · Relaxing · Casual

Super Auto Pets
Shared: Strategy · Cute · 2D

Slay the Spire
Shared: Card Game · Strategy · Indie

Cat Lady - The Card Game
Shared: Strategy · Card Game · Solitaire

Kingdom Rush Frontiers - Tower Defense
Shared: Strategy · 2D · Funny

