Games like Project Confluence
Games like Project Confluence include Neon White, SEUM: Speedrunners from Hell, Mirror's Edge™ Catalyst, Portal 2, and Celeste. We matched them by the tags players give Project Confluence on Steam (Precision Platformer, 3D Platformer, Puzzle Platformer, Runner, and Parkour): closest matches first, and among equally close ones the better-known games.
Neon White
Shared: 3D Platformer · Parkour · Platformer
SEUM: Speedrunners from Hell
Shared: 3D Platformer · Precision Platformer · Parkour
Mirror's Edge™ Catalyst
Shared: Parkour · Runner · 3D Platformer
Portal 2
Shared: Platformer · Puzzle Platformer · 3D Platformer
Celeste
Shared: Precision Platformer · Difficult · Platformer
Portal
Shared: Puzzle Platformer · 3D Platformer · First-Person
Clustertruck
Shared: Parkour · 3D Platformer · Action
Refunct
Shared: 3D Platformer · Parkour · Puzzle Platformer
Hot Lava
Shared: Precision Platformer · 3D Platformer · Parkour
VHOLUME
Shared: 3D Platformer · Parkour · Runner
FrostRunner
Shared: 3D Platformer · Parkour · Action
Super Meat Boy
Shared: Precision Platformer · Difficult · Platformer
White Knuckle
Shared: Parkour · 3D Platformer · Precision Platformer
Geometry Dash
Shared: Difficult · Precision Platformer · Platformer
DeadCore
Shared: Platformer · Parkour · Action
Mirror's Edge™
Shared: Parkour · 3D Platformer · First-Person
Haste
Shared: 3D Platformer · Parkour · Runner
Only Climb: Better Together
Shared: Precision Platformer · 3D Platformer · Difficult
Pseudoregalia
Shared: 3D Platformer · Parkour · Platformer
A Story About My Uncle
Shared: Parkour · 3D Platformer · First-Person
Bomb Rush Cyberfunk
Shared: 3D Platformer · Parkour · Action
Cyber Hook
Shared: 3D Platformer · Parkour · Action
Super Meat Boy Forever
Shared: Precision Platformer · Difficult · Runner
Bloodthief
Shared: Runner · 3D Platformer · Parkour