Games like Spawn Kings
Games like Spawn Kings include King's Bounty II, Hogwarts Legacy, Total War: WARHAMMER II, King's Bounty: The Legend, and Wartales. We matched them by the tags players give Spawn Kings on Steam (Turn-Based Strategy, Strategy, Adventure, Creature Collector, and Singleplayer): closest matches first, and among equally close ones the better-known games.

King's Bounty II
Shared: Strategy · Turn-Based Strategy · Adventure

Hogwarts Legacy
Shared: Adventure · Singleplayer · Fantasy

Total War: WARHAMMER II
Shared: Strategy · Turn-Based Strategy · Fantasy

King's Bounty: The Legend
Shared: Strategy · Turn-Based Strategy · Adventure

Wartales
Shared: Turn-Based Strategy · Adventure · Strategy

Monster Sanctuary
Shared: Creature Collector · Singleplayer · Adventure

Crimson Desert Enhanced
Shared: Singleplayer · Adventure · Exploration

Idle Champions of the Forgotten Realms
Shared: Strategy · Adventure · Free to Play

Where Winds Meet
Shared: Singleplayer · Free to Play · Adventure

Age of Wonders 4
Shared: Strategy · Turn-Based Strategy · Fantasy

Heroes® of Might & Magic® III - HD Edition
Shared: Turn-Based Strategy · Strategy · Fantasy

Metaphor: ReFantazio
Shared: Adventure · Turn-Based Strategy · Singleplayer

Might & Magic® Heroes® VII
Shared: Turn-Based Strategy · Strategy · Fantasy

Clair Obscur: Expedition 33
Shared: Fantasy · Singleplayer · Turn-Based Combat

The Last Spell
Shared: Turn-Based Strategy · Strategy · Singleplayer

Guild Wars 2®
Shared: Adventure · Free to Play · Fantasy

Aniimo
Shared: Creature Collector · Adventure · Exploration

Warhammer 40,000: Rogue Trader
Shared: Turn-Based Strategy · Strategy · Adventure

The Elder Scrolls IV: Oblivion Remastered
Shared: Adventure · Singleplayer · Fantasy

STAR WARS Zero Company™
Shared: Turn-Based Strategy · Strategy · Singleplayer

Sid Meier’s Civilization® VI
Shared: Turn-Based Strategy · Strategy · Singleplayer

Might & Magic: Heroes VI
Shared: Turn-Based Strategy · Strategy · Singleplayer

God of War
Shared: Adventure · Singleplayer · Third Person