SF Gem Runner
SF Gem Runner is a side-scrolling runner set in San Francisco where you dash down a street collecting gems while dodging obstacles like cars, drones and a pursuing mugger. You have a set number of hearts for health and need to keep moving forward to survive.
![]()
Made by Mindblown
About SF Gem Runner
- Kind: Runner
- Played 269 times
- Published 2026-08-29
- Mode: single player
- Runs in a web browser, on a phone or a laptop. Free to play.
How to play SF Gem Runner
Goal: Collect gems and avoid obstacles for as long as possible without losing all your hearts.
Controls
- Space: jump or start
- Enter or R: restart or confirm
- M: toggle music
- mouse or touch: control the runner
Your first game
- Press Space to start the run
- Jump over obstacles and gaps
- Collect the blue gems along the street
- Avoid cars, drones and the mugger
- Keep running to beat your best distance