Games like RollTale
Games like RollTale include Clustertruck, Garry's Mod, Portal 2, Geometry Dash, and Gorilla Tag. We matched them by the tags players give RollTale on Steam (Parkour, Action, Casual, Platformer, and Arcade): closest matches first, and among equally close ones the better-known games.

Clustertruck
Shared: Parkour · Action · First-Person

Garry's Mod
Shared: Casual · Funny · Physics

Portal 2
Shared: Platformer · First-Person · Singleplayer

Geometry Dash
Shared: Platformer · Singleplayer · Rhythm

Gorilla Tag
Shared: Parkour · First-Person · Funny

A Story About My Uncle
Shared: Parkour · First-Person · Platformer

Gang Beasts
Shared: Action · Funny · Casual

My Friend Pedro
Shared: Action · Parkour · Indie

Getting Over It with Bennett Foddy
Shared: Platformer · Physics · Singleplayer

VHOLUME
Shared: Parkour · First-Person · Platformer

A Dance of Fire and Ice
Shared: Arcade · Rhythm · Singleplayer

Neon White
Shared: Parkour · Action · Platformer

DJMAX RESPECT V
Shared: Casual · Action · Rhythm

Portal
Shared: First-Person · Action · Singleplayer

Rhythm Doctor
Shared: Action · Rhythm · Singleplayer

Goat Simulator
Shared: Funny · Casual · Action

Refunct
Shared: Parkour · Casual · First-Person

Sword With Sauce
Shared: Action · Parkour · First-Person

Haste
Shared: Parkour · Action · Arcade

Human Fall Flat
Shared: Funny · Action · Physics

Timberman
Shared: Casual · Action · Arcade

Super Fancy Pants Adventure
Shared: Action · Parkour · Platformer

Cyber Hook
Shared: Parkour · Action · First-Person

Mirror's Edge™
Shared: Parkour · First-Person · Platformer