Timeline Up!

Timeline Up! is a fast-paced endless runner where players race against others in short, competitive bursts. The core mechanic involves navigating obstacles and collecting power-ups to gain an advantage. Success in races is heavily influenced by purchased upgrades, making it a game that rewards both quick reflexes and strategic spending.

What each behavioural tag is based on

• Short sessionsRuns are self-contained, so stopping early costs you nothing.
• InterruptiblePut it down mid-session and pick it up cold.
• One-handedPlayable with a thumb, in portrait.
• Needs a connectionOnline-only, so no play on a flight.
• No energy timersNothing caps how long you can play.
• Sound optionalNo audio cue carries information — fine on mute.
• Low focusPlayable while half-distracted.