Updated June 2026

Flamethrower Guide — Moldwasher

The flamethrower handles burn-trigger objectives—mushrooms, cockroaches, and specific mission objects that ignite rather than wash away.

Burn Triggers

Cockroach missions require burning the insect before normal cleaning proceeds. Mushroom clusters and dinner fight components react to fire in specific phases. Hold fire until the burn animation completes, then switch back to washer for ash and residue.

Continuing to burn after the trigger completes wastes time—watch for visual state change indicating burn phase done.

Achievement Connection

The Toasty! achievement relates to flamethrower usage. Rice-related burn challenges connect to Yakimeshi achievement. See Achievements page for details.

Related in Tools

Frequently Asked Questions

When does flamethrower unlock?

Mid-game when burn-required mission icons appear on the map, after leaf blower purchase in most routes.

Can I burn normal mold?

Fire does not efficiently clean standard mold. Use washer after burn triggers complete.

Is flamethrower required for dinner fight?

Yes. Burn phase is mandatory in the tool cycle sequence.