Updated Jun 24, 2026 ยท v0.9.9
Click Fuel! 30+ varieties, upgrades, and offline earnings!
Fuel Lab โ Idle Clicker Build your own fuel empire โ from used cooking oil to rocket fuel! ๐ Dive into a unique idle clicker experience that combines relaxing progression with real chemistry. Tap the pump, optimize your lab, and work your way up to becoming a true fuel expert. ๐ข๏ธ Over 30 Real Fuel Types From everyday fuels to high-performance energy sources: Used cooking oil, diesel, gasoline, biodiesel, jet fuel, hydrogen โ all the way to nitromethane from drag racing. Each fuel is based on real chemical properties like octane rating, density, and energy content. ๐ Play and learn at the same time. โ๏ธ Additives โ Optimize Your Lab Upgrade your production with strategic enhancements: โข Increase passive income โข Boost auto-click speed โข Earn more per tap โข Extend offline earnings Each additive is inspired by real-world technology and helps you progress faster. ๐๏ธ From Canister to Mega Storage Start small and expand your storage step by step: Canister โ Tank Truck โ Refinery โ Strategic Reserve More capacity means more growth. ๐ฐ Earn While Offline Your empire keeps running: โข Generate income while away โข Collect rewards when you return โข Tap bonus jerrycans for instant boosts ๐ฎ Features โ Smooth idle & clicker gameplay โ Dynamic fuel color system โ Retro gas pump display โ Adjustable sound & music โ English & German support โ Automatic saving โ No pay-to-win ๐ฌ Learn Real Chemistry Discover the science behind each fuel โ optional, accessible, and engaging. Perfect for tech and car enthusiasts. From cooking oil to rocket fuel. How far can you go? โฌ๏ธ Download now for free and start building your fuel empire!
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