Games like Sol-Hel
Games like Sol-Hel include Darkest Dungeon®, Othercide, Slay the Spire, Library Of Ruina, and Stoneshard. We matched them by the tags players give Sol-Hel on Steam (Strategy, Turn-Based, Difficult, Dark Fantasy, and Indie): closest matches first, and among equally close ones the better-known games.

Darkest Dungeon®
Shared: Dark Fantasy · Difficult · Turn-Based

Othercide
Shared: Strategy · Indie · Dark Fantasy

Slay the Spire
Shared: Turn-Based · Strategy · Difficult

Library Of Ruina
Shared: Strategy · Difficult · Indie

Stoneshard
Shared: Strategy · Turn-Based · Dark Fantasy

Democracy 3
Shared: Strategy · Turn-Based · Indie

Aethermancer
Shared: Turn-Based · Strategy · Difficult

XCOM: Enemy Unknown
Shared: Strategy · Turn-Based · Difficult

Balatro
Shared: Strategy · Turn-Based · Indie

Iratus: Lord of the Dead
Shared: Strategy · Indie · Dark Fantasy

FTL: Faster Than Light
Shared: Strategy · Indie · Difficult

Gloomhaven
Shared: Difficult · Dark Fantasy · Strategy

The Legend of Bum-Bo
Shared: Strategy · Indie · Difficult

Thea: The Awakening
Shared: Strategy · Turn-Based · Indie

Blackguards
Shared: Turn-Based · Strategy · Indie

Mordheim: City of the Damned
Shared: Turn-Based · Strategy · Dark Fantasy

Warhammer 40,000: Mechanicus
Shared: Strategy · Turn-Based · Indie

Into the Breach
Shared: Strategy · Indie · Turn-Based

Armello
Shared: Turn-Based · Strategy · Dark Fantasy

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

Ring of Pain
Shared: Turn-Based · Difficult · Strategy

100% Orange Juice
Shared: Strategy · Turn-Based · Indie

Plague Inc: Evolved
Shared: Strategy · Indie · Difficult

Druidstone: The Secret of the Menhir Forest
Shared: Strategy · Turn-Based · Indie