Games like Uncharted Waters II
Games like Uncharted Waters II include Crusader Kings III, Crusader Kings II, Sailing Era, Kingdom Come: Deliverance, and Stardew Valley. We matched them by the tags players give Uncharted Waters II on Steam (RPG, Historical, Sailing, and Simulation): closest matches first, and among equally close ones the better-known games.

Crusader Kings III
Shared: RPG · Simulation · Historical

Crusader Kings II
Shared: Historical · RPG · Simulation

Sailing Era
Shared: Historical · RPG · Simulation

Kingdom Come: Deliverance
Shared: RPG · Historical

Stardew Valley
Shared: RPG · Simulation

Heroes of Might and Magic: Olden Era
Shared: RPG · Simulation · Historical

Assassin's Creed® Origins
Shared: Historical · RPG

Heroes' Vow: Three Kingdoms
Shared: RPG · Simulation · Historical

Nantucket
Shared: RPG · Historical · Simulation

鬼谷八荒 Tale of Immortal
Shared: Simulation · RPG

Kingdom Come: Deliverance II
Shared: RPG · Historical

Mount & Blade II: Bannerlord
Shared: RPG · Simulation · Historical

Europa Universalis IV
Shared: Historical · Simulation

Battle Brothers
Shared: RPG · Historical · Simulation

Sid Meier's Pirates!
Shared: RPG · Sailing · Historical

Assassin's Creed® Odyssey
Shared: RPG · Historical

Mount & Blade: With Fire & Sword
Shared: RPG · Historical · Simulation

UBOAT
Shared: Simulation · Historical · RPG

Total War: WARHAMMER
Shared: RPG · Simulation

Cyber Manhunt
Shared: RPG · Simulation

Graveyard Keeper
Shared: RPG · Simulation

Old World
Shared: Simulation · Historical · RPG

Holdfast: Nations At War
Shared: Historical · Simulation · RPG

Naval Action
Shared: Sailing · Simulation · Historical