Games like Skeletal Skism
Games like Skeletal Skism include Mount & Blade II: Bannerlord, Total War: WARHAMMER II, Crusader Kings III, Baldur's Gate 3, and Age of Wonders 4. We matched them by the tags players give Skeletal Skism on Steam (RTS, Strategy RPG, Character Customization, Strategy, and Multiplayer): closest matches first, and among equally close ones the better-known games.

Mount & Blade II: Bannerlord
Shared: Strategy · Multiplayer · RPG

Total War: WARHAMMER II
Shared: RTS · Strategy · Multiplayer

Crusader Kings III
Shared: Strategy · Character Customization · RPG

Baldur's Gate 3
Shared: Character Customization · RPG · Choices Matter

Age of Wonders 4
Shared: Strategy · Character Customization · RPG

Total War: WARHAMMER III
Shared: RTS · Strategy · Multiplayer

SpellForce 3 Reforced
Shared: RTS · Strategy · RPG

Mechabellum
Shared: Strategy · Auto Battler · PvP

Warhammer 40,000: Rogue Trader
Shared: Character Customization · RPG · Choices Matter

Company of Heroes 2
Shared: RTS · Strategy · Multiplayer

Total War: WARHAMMER
Shared: Strategy · RTS · Strategy RPG

9 Kings
Shared: Strategy · Auto Battler · RPG

SpellForce 3 Versus Edition
Shared: RTS · Strategy · Strategy RPG

Where Winds Meet
Shared: Multiplayer · Character Customization · PvP

Rusted Warfare - RTS
Shared: RTS · Strategy · Multiplayer

Age of Empires II (Retired)
Shared: RTS · Strategy · Multiplayer

The Escapists 2
Shared: Strategy · Multiplayer · Pixel Graphics

Backpack Battles
Shared: PvP · Strategy · Auto Battler

Solasta: Crown of the Magister
Shared: Character Customization · RPG · Strategy RPG

Hero's Hour
Shared: Strategy · Auto Battler · Strategy RPG

SpellForce 3: Fallen God
Shared: RTS · Strategy · Strategy RPG

Loop Hero
Shared: Strategy RPG · Pixel Graphics · Choices Matter

Pathfinder: Kingmaker - Enhanced Plus Edition
Shared: RPG · Character Customization · Strategy RPG

Pixel Gun 3D: PC Edition
Shared: PvP · Multiplayer · Character Customization