Games like Arcanefall : Darklands
Games like Arcanefall : Darklands include Vampire Survivors, Halls of Torment, Death Must Die, Black Myth: Wukong, and Hero Siege. We matched them by the tags players give Arcanefall : Darklands on Steam (Action, Casual, RPG, 2D Fighter, and Action Roguelike): closest matches first, and among equally close ones the better-known games.

Vampire Survivors
Shared: Action Roguelike · Casual · Action

Halls of Torment
Shared: Action Roguelike · Action · RPG

Death Must Die
Shared: Action Roguelike · RPG · Action

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

Hero Siege
Shared: Action RPG · RPG · Action Roguelike

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

DAVE THE DIVER
Shared: Casual · Pixel Graphics · RPG

UFO 50
Shared: Action · RPG · Arcade

Path of Kung Fu
Shared: RPG · 2D Fighter · Action

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

Downwell
Shared: Action Roguelike · Action · Arcade

Brawlhalla
Shared: 2D Fighter · Casual · Action

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

BlazBlue Entropy Effect
Shared: Action · Action Roguelike · 2D

MARVEL Tōkon: Fighting Souls
Shared: Action · Casual · 2D Fighter

Hades II
Shared: Action · Action Roguelike · RPG

Firestone – Idle Clicker Online RPG
Shared: RPG · Auto Battler · Action RPG

Eastward
Shared: RPG · Action · Action RPG

Gothic 1 Remake
Shared: RPG · Action · Action RPG

Warframe
Shared: Action · RPG · Action RPG

Anomaly Agent
Shared: Action Roguelike · 2D Platformer · 2D Fighter

Sonic Origins
Shared: Action · Casual · 2D Platformer

Boneraiser Minions
Shared: Action Roguelike · Casual · Action

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