Games like Project:Solace
Games like Project:Solace include SANABI, Momodora: Reverie Under The Moonlight, Touhou Luna Nights, Mina the Hollower, and Broforce. We matched them by the tags players give Project:Solace on Steam (Side Scroller, Exploration, Platformer, Action, and Pixel Graphics): closest matches first, and among equally close ones the better-known games.
SANABI
Shared: Pixel Graphics · Action · Platformer
Momodora: Reverie Under The Moonlight
Shared: Side Scroller · Exploration · Pixel Graphics
Touhou Luna Nights
Shared: Side Scroller · Exploration · Platformer
Mina the Hollower
Shared: Pixel Graphics · Action-Adventure · Platformer
Broforce
Shared: Action · Pixel Graphics · Platformer
Rabi-Ribi
Shared: Exploration · Pixel Graphics · Female Protagonist
Skul: The Hero Slayer
Shared: Action · Pixel Graphics · Platformer
Celeste
Shared: Pixel Graphics · Platformer · Female Protagonist
ANIMAL WELL
Shared: Exploration · Pixel Graphics · Platformer
Shovel Knight: Treasure Trove
Shared: Platformer · Pixel Graphics · Action
Afterimage
Shared: Side Scroller · Exploration · Female Protagonist
Momodora: Moonlit Farewell
Shared: Pixel Graphics · Side Scroller · Action-Adventure
Tomb Raider Game of the Year
Shared: Action · Female Protagonist · Exploration
BlazBlue Entropy Effect
Shared: Action · Platformer · Action-Adventure
Gato Roboto
Shared: Action · Pixel Graphics · Platformer
9 Years of Shadows
Shared: Side Scroller · Platformer · Pixel Graphics
Hollow Knight
Shared: Platformer · Exploration · 2D
Bloodstained: Ritual of the Night
Shared: Action · Side Scroller · Female Protagonist
Freedom Planet 2
Shared: Side Scroller · Platformer · Pixel Graphics
Katana ZERO
Shared: Action · Pixel Graphics · Platformer
Iconoclasts
Shared: Pixel Graphics · Action · Female Protagonist
Five Nights at Freddy's: Into the Pit
Shared: Pixel Graphics · Exploration · Horror
Prince of Persia The Lost Crown
Shared: Exploration · Side Scroller · Action
Bloodstained: Curse of the Moon
Shared: Action · Platformer · Pixel Graphics