Games like NovaMundi
Games like NovaMundi include Hearts of Iron IV, Kingdom Heroes 8, Master of Command, No Man's Sky, and Total War: ATTILA. We matched them by the tags players give NovaMundi on Steam (Tactical RPG, Alternate History, Historical, Procedural Generation, and Open World): closest matches first, and among equally close ones the better-known games.
Hearts of Iron IV
Shared: Historical · Alternate History · Strategy
Kingdom Heroes 8
Shared: Tactical RPG · RTS · Historical
Master of Command
Shared: Historical · Tactical · RTS
No Man's Sky
Shared: Open World · Procedural Generation · Survival
Total War: ATTILA
Shared: Historical · Tactical · RTS
Three Kingdoms Mushouden
Shared: Tactical RPG · Open World · Historical
Kenshi
Shared: Open World · Survival · RPG
Total War: THREE KINGDOMS
Shared: Historical · RTS · Tactical
Total War: ROME II - Emperor Edition
Shared: Historical · Tactical · Strategy
Shadow Tactics: Blades of the Shogun
Shared: Tactical · Historical · Real Time Tactics
Company of Heroes 2
Shared: Historical · Tactical · RTS
Last Train Home
Shared: Historical · RTS · Real Time Tactics
Pathway
Shared: Tactical RPG · Alternate History · Roguelite
Tabletop Tavern
Shared: Roguelite · Historical · RTS
Kingdom Come: Deliverance II
Shared: Open World · Historical · RPG
Total War: NAPOLEON – Definitive Edition
Shared: Historical · Tactical · RTS
Dawn of Man
Shared: Historical · Survival · Open World
Core Keeper
Shared: Open World · Survival · Exploration
Assassin's Creed® Origins
Shared: Open World · Historical · RPG
Assassin's Creed® Odyssey
Shared: Open World · Historical · RPG
Wartales
Shared: Open World · Tactical RPG · RPG
Total War: EMPIRE – Definitive Edition
Shared: Historical · Tactical · Strategy
NOBUNAGA'S AMBITION: Awakening
Shared: Historical · Alternate History · Real Time Tactics
FTL: Faster Than Light
Shared: Procedural Generation · Strategy · Indie