Games like Guardian
Games like Guardian include Black Myth: Wukong, Wolcen: Lords of Mayhem, Dragon's Dogma 2, Last Epoch, and Sands of Salzaar. We matched them by the tags players give Guardian on Steam (RPG, 2D Platformer, Action RPG, 2.5D, and Artificial Intelligence): closest matches first, and among equally close ones the better-known games.
Black Myth: Wukong
Shared: Action RPG · RPG · Action
Wolcen: Lords of Mayhem
Shared: Action RPG · RPG · Singleplayer
Dragon's Dogma 2
Shared: RPG · Action RPG · Singleplayer
Last Epoch
Shared: Action RPG · RPG · Action
Sands of Salzaar
Shared: RPG · Indie · Strategy
Where Winds Meet
Shared: Action RPG · Singleplayer · RPG
Dragon Age™: The Veilguard
Shared: RPG · Action RPG · Singleplayer
Mount & Blade II: Bannerlord
Shared: RPG · Strategy · Singleplayer
Cat Quest
Shared: RPG · Adventure · Indie
The Scroll of Taiwu : Beyond The Dome
Shared: RPG · Indie · Singleplayer
FINAL FANTASY VII REMAKE INTERGRADE
Shared: RPG · Action RPG · Singleplayer
Eiyuden Chronicle: Rising
Shared: RPG · Action RPG · 2.5D
Bastion
Shared: RPG · Indie · Singleplayer
FINAL FANTASY VII REBIRTH
Shared: RPG · Action RPG · Singleplayer
Swords and Souls: Neverseen
Shared: RPG · Indie · Action RPG
ATLYSS
Shared: RPG · Action RPG · Action
Middle-earth: Shadow of War
Shared: RPG · Singleplayer · Action
The Witcher 3: Wild Hunt — Remastered
Shared: RPG · Singleplayer · Adventure
Warhammer 40,000: Inquisitor - Martyr
Shared: RPG · Action RPG · Action
ANNO: Mutationem
Shared: RPG · 2.5D · Indie
Torchlight II
Shared: RPG · Action RPG · Singleplayer
Wandering Sword
Shared: RPG · 2.5D · Singleplayer
The Incredible Adventures of Van Helsing
Shared: RPG · Action RPG · Indie
Caster
Shared: RPG · Indie · Action