Rust Runner
Tap rusty objects off a conveyor belt before they pile up, racing the clock to bank payouts.
Objects slide down a belt; tap to scrub each one clean before it reaches the end, escalating speed with each wave.
Tap individual rusty objects to instantly clean them; one-thumb vertical play.
Idle/conveyor twist on the Rust & Shine restoration loop with arcade pacing.
Conveyor belt cleaners (e.g., car-wash, dish-wash) consistently chart on the App Store and align with the cozy restoration moment.
Rust/restoration ASMR is a proven content hook on TikTok/Shorts, but the tap-to-clean-on-belt mechanic directly mirrors car-wash and dish-wash games, blunting novelty.Satisfying rust cleaning ASMR content performing strongly on TikTok ↗
Billions of impressions of rust-removal ASMR content exist, but the tap-on-belt gameplay is less inherently shareable than passive ASMR video.AI rust cleaning shorts rack up massive views, validating the visual payoff ↗Satisfying rust cleaning compilations drive high engagement ↗
Single-tap, one-thumb vertical mechanic is trivially buildable; main cost is the rust-to-shine art/animation pipeline.Conveyor-based idle mechanics shown trivially implementable in web prototypes ↗
Conveyor-belt cleaning subgenre (car wash, dish wash) is a proven hybrid-casual monetization format with rewarded video + interstitials + IAP for progression.Idle/conveyor-style hypercasual games monetize via rewarded video and IAP ↗Hybrid casual format enables stronger monetization vs pure hypercasual ($0.79 ARPU) ↗
Conveyor-belt cleaners are a crowded, recurring subgenre (car/dish wash hits by Voodoo, CrazyLabs); rust-specific angle is fresher but the 'Rust & Shine' itch.io trend returned no results, suggesting it's a small niche rather than a breakout wave.Hybrid Casual Trends May 2026 explicitly calls out new conveyor-belt games as a current crowded trend ↗CrazyLabs' catalog shows multiple dishwasher/washer-style hits, indicating subgenre saturation ↗