LAVAMETRIC

Wall off the lava before it reaches your island. Five ways to play — a block-placement puzzler where you're containing a flood, not clearing lines.

Five ways to play

Same core idea — contain the lava — five genuinely different ways it plays out.

Even Flow
The classic mode. Stages ramp up one wall at a time, cycling faster the longer you survive.
Free Flow
All four walls flow at once, right from the start. No stages, no rules — just you, the lava, and free play.
Stop and Flow
Turn-based. The lava only moves when you do. Take your time, think it through.
Island Flow
Your island grows as you play, destroying anything in its path — but every wall you clear shrinks it back down. A tug-of-war between expansion and defense.
Feel the Flow
A single river starts at one edge of the board and needs to reach a target on another. Build a canal to guide it there — it flows straight until it hits something, then branches to find another way around.

Build, seal, survive

The same three-beat rhythm plays out differently in every mode.

WATCH

The lava advances

Wood and Diamond blocks let you build with lava underfoot — wood burns through eventually, Diamond quenches it for good.

SEAL

Close the wall

Connect a barrier edge-to-edge and it clears the moment lava actually touches it — even if that's well after you finished building.

DRAIN

Watch it go

Every clear plays out — a wall draining its trapped lava, a total clear flooding the screen, or the whole board going under if you don't make it.

Get Lavametric

One-time purchase. No ads, no IAP, no timers.

$5.99
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Paddle checkout is wired up below — you just need to fill in two values once your Paddle account is set up: your client-side token (Paddle dashboard → Developer Tools → Authentication) and the price ID for Lavametric (Paddle dashboard → Catalog → create a one-time-purchase product → copy its price ID, starts with pri_). Test everything in Paddle's sandbox mode first (see the script at the bottom of this file) before switching to production.