Games like Lopers
Games like Lopers include Minecraft Dungeons, Last Epoch, Black Myth: Wukong, Minecraft Dungeons II, and Monster Hunter: World. We matched them by the tags players give Lopers on Steam (Action, Adventure, RPG, Action RPG, and Education): closest matches first, and among equally close ones the better-known games.

Minecraft Dungeons
Shared: Adventure · Action · RPG

Last Epoch
Shared: Action RPG · RPG · Action

Black Myth: Wukong
Shared: Action · Action RPG · RPG

Minecraft Dungeons II
Shared: Action · Adventure · RPG

Monster Hunter: World
Shared: Action · RPG · Adventure

Wolcen: Lords of Mayhem
Shared: Action RPG · RPG · Action

Hero Siege
Shared: Action RPG · RPG · Hack and Slash

Path of Exile 2
Shared: Action RPG · RPG · Action

God of War
Shared: Action · Adventure · RPG

No Rest for the Wicked
Shared: Action RPG · RPG · Hack and Slash

God of War Ragnarök
Shared: Action · Adventure · RPG

Cat Quest II
Shared: Adventure · Action RPG · RPG

Gothic 1 Remake
Shared: Adventure · RPG · Action

Diablo® IV
Shared: Action RPG · RPG · Hack and Slash

Torchlight III
Shared: RPG · Adventure · Action

Hades II
Shared: Action · Roguelike · RPG

Cat Quest
Shared: Adventure · RPG · Action

Torchlight II
Shared: RPG · Action RPG · Action

Warhammer 40,000: Inquisitor - Martyr
Shared: Action · Action RPG · RPG

Fallout 4
Shared: RPG · Adventure · Exploration

Dragon's Dogma 2
Shared: RPG · Action RPG · Action

Middle-earth: Shadow of War
Shared: Action · RPG · Adventure

Farever
Shared: Action · RPG · Adventure

Heroes of Hammerwatch II
Shared: RPG · Action · Action RPG