Games like Project: Artificial Legacy Saga
Games like Project: Artificial Legacy Saga include SANABI, Shovel Knight: Treasure Trove, BlazBlue Entropy Effect, The Messenger, and Skul: The Hero Slayer. We matched them by the tags players give Project: Artificial Legacy Saga on Steam (Early Access, Action-Adventure, 2D Platformer, Action, and Side Scroller): closest matches first, and among equally close ones the better-known games.

SANABI
Shared: Action · 2D Platformer · Adventure

Shovel Knight: Treasure Trove
Shared: Platformer · Retro · Action

BlazBlue Entropy Effect
Shared: Action-Adventure · Action · 2D

The Messenger
Shared: Retro · Platformer · Action

Skul: The Hero Slayer
Shared: Action · 2D · Pixel Graphics

Bloodstained: Curse of the Moon
Shared: Action · Retro · Side Scroller

Broforce
Shared: Action · 2D · Platformer

Sonic Mania
Shared: Retro · Platformer · 2D

NINJA GAIDEN: Ragebound
Shared: Action · 2D Platformer · Side Scroller

Momodora: Moonlit Farewell
Shared: Action-Adventure · Side Scroller · 2D

Sonic Origins
Shared: 2D Platformer · Action · Adventure

Shiro
Shared: Action · 2D Platformer · Action-Adventure

Narita Boy
Shared: Action · Adventure · Retro

Katana ZERO
Shared: Action · 2D Platformer · Platformer

Celeste
Shared: 2D Platformer · Platformer · Pixel Graphics

Anomaly Agent
Shared: 2D Platformer · Side Scroller · Action-Adventure

ICEY
Shared: Action · Side Scroller · Adventure

Dungeon Munchies
Shared: Action · Adventure · Pixel Graphics

Freedom Planet 2
Shared: Action-Adventure · Side Scroller · Platformer

Blasphemous 2
Shared: 2D Platformer · Adventure · Side Scroller

Gal Guardians: Demon Purge
Shared: 2D Platformer · Action · Adventure

Super Meat Boy
Shared: 2D Platformer · Platformer · 2D

Azure Striker GUNVOLT 3
Shared: Action · 2D Platformer · Action-Adventure

Momodora: Reverie Under The Moonlight
Shared: 2D Platformer · Side Scroller · Pixel Graphics