Games like Arcadia: Colony
Games like Arcadia: Colony include Hollow Knight, Hollow Knight: Silksong, Afterimage, F.I.S.T.: Forged In Shadow Torch, and Prince of Persia The Lost Crown. We matched them by the tags players give Arcadia: Colony on Steam (Exploration, Metroidvania, Anime, Precision Platformer, and 2D Platformer): closest matches first, and among equally close ones the better-known games.

Hollow Knight
Shared: Metroidvania · Platformer · Exploration

Hollow Knight: Silksong
Shared: Metroidvania · Exploration · Platformer

Afterimage
Shared: Metroidvania · Anime · Exploration

F.I.S.T.: Forged In Shadow Torch
Shared: Metroidvania · Platformer · Exploration

Prince of Persia The Lost Crown
Shared: Exploration · Metroidvania · 2D Platformer

Ori and the Will of the Wisps
Shared: Metroidvania · Platformer · Exploration

Bloodstained: Ritual of the Night
Shared: Metroidvania · Anime · 2.5D

Celeste
Shared: Precision Platformer · Platformer · 2D Platformer

MIO: Memories in Orbit
Shared: Exploration · Metroidvania · Platformer

Cave Story+
Shared: Exploration · Metroidvania · Platformer

Nyaruru Fishy Fight
Shared: Metroidvania · Anime · Exploration

Leap Year
Shared: Exploration · Precision Platformer · Metroidvania

Momodora: Reverie Under The Moonlight
Shared: Metroidvania · Exploration · 2D Platformer

Bō: Path of the Teal Lotus
Shared: Exploration · Precision Platformer · Metroidvania

Rabi-Ribi
Shared: Metroidvania · Anime · Exploration

The Darkest Tales — Into the Nightmare
Shared: Metroidvania · Exploration · Platformer

ANIMAL WELL
Shared: Exploration · Metroidvania · Platformer

VVVVVV
Shared: Precision Platformer · Platformer · 2D Platformer

JUMP KING QUEST
Shared: Exploration · Precision Platformer · 2D Platformer

Frontier Hunter: Erza’s Wheel of Fortune
Shared: Metroidvania · Anime · 2D Platformer

Dust: An Elysian Tail
Shared: Metroidvania · Platformer · Exploration

Wuppo: Definitive Edition
Shared: Exploration · Metroidvania · Platformer

Rain World
Shared: Exploration · Platformer · Metroidvania

ITORAH
Shared: Metroidvania · 2D Platformer · Exploration