Stuck on a run, found a bug, or have a suggestion? We read every message.
Email dev@nextad.ai and we'll get back to you. To help us help you faster, please include your device model, your iOS or Android version, and roughly how far you got (distance in meters) when something went wrong.
How do I play?
You auto-run across the mesa — tap (or press Space) to jump. Grab road crystals into your vault; match 3+ of the same color to restore fuel. The run ends when fuel runs out or the vault has no free slots.
What are the rocks for?
Jump over ground rocks to save fuel. Bumping one shakes a few random vault cells loose — handy when the vault is nearly full and you need space.
I can't watch the road and the vault at once.
Watch the road. Blocks may match on their own while you run. Clear matches when you can, but timing jumps matters more than micromanaging every drop.
What is the amber line on the road?
That's your personal best distance. The HUD shows how far you still need to go (or how far ahead you are) relative to that record.
Do I need an account or an internet connection?
No account. The core game plays offline. A connection is only needed to load and publish the online leaderboard. Pick a nickname on the home screen before your first run.
How does the leaderboard work?
The All Time leaderboard shows your best distance (meters) under the nickname you choose. Beating your previous best can update your standing. The Weekly leaderboard ranks players by the sum of their best 5 runs that week; if you have fewer than 5 weekly runs, finish 5 runs first to appear there. Scores are public by design.
How do I reset my progress?
Uninstalling the app clears all data stored on your device. See Data Retention & Deletion in our Privacy Policy for leaderboard or attribution data held off-device.
Does the app cost anything?
No — Blockfuel Rush is free, with no ads and no in-app purchases.
Sound or vibration isn't working.
Open Settings from the home screen (gear tab). Toggle sound and vibration there. On some devices you also need the system volume / vibration permissions enabled.
I found a bug or have a feature request.
Please email dev@nextad.ai with as much detail as you can. Bug reports and ideas genuinely shape what we build next.
For details on what the app collects and how it's used, see our Privacy Policy.