Games like Citadel Siege
Games like Citadel Siege include SPACEPLAN, Golf With Your Friends, To The Core, Florence, and Vampire Survivors. We matched them by the tags players give Citadel Siege on Steam (Adventure, Casual, Sports, Bullet Hell, and Card Battler): closest matches first, and among equally close ones the better-known games.

SPACEPLAN
Shared: Casual · Incremental · Adventure

Golf With Your Friends
Shared: Casual · Sports · Indie

To The Core
Shared: Casual · Adventure · Incremental

Florence
Shared: Casual · Adventure · Indie

Vampire Survivors
Shared: Bullet Hell · Casual · Indie

Across the Obelisk
Shared: Adventure · Casual · Card Battler

Moncage
Shared: Casual · Adventure · Indie

Slime Rancher 2
Shared: Adventure · Singleplayer · Casual

That's not my Neighbor
Shared: Adventure · Casual · Indie

Russian Life Simulator
Shared: Incremental · Casual · Singleplayer

Bugsnax
Shared: Adventure · Creature Collector · Singleplayer

DAVE THE DIVER
Shared: Casual · Adventure · Singleplayer

Idle Champions of the Forgotten Realms
Shared: Adventure · Incremental · Casual

Melvor Idle
Shared: Casual · Adventure · Indie

Cookie Clicker
Shared: Casual · Incremental · Indie

There Is No Game: Wrong Dimension
Shared: Adventure · Indie · Casual

Nexomon
Shared: Adventure · Casual · Creature Collector

Slime Rancher
Shared: Adventure · Singleplayer · Casual

Berry Bury Berry
Shared: Incremental · Casual · Singleplayer

TouHou Makuka Sai ~ Fantastic Danmaku Festival
Shared: Adventure · Bullet Hell · Casual

Donut County
Shared: Casual · Adventure · Indie

Achievement Clicker
Shared: Casual · Incremental · Adventure

Nexomon: Extinction
Shared: Casual · Creature Collector · Adventure

Pikuniku
Shared: Adventure · Casual · Indie

