Convoy Blast!

A pixel invader made of coloured cubes is stepping down toward your road. Stop it, one truck at a time.

Tap a truck in the depot and it drives up its ramp onto the loop. Every truck has a roof turret that fires straight up its column, but only at cubes of its own colour. When trucks of the same colour are on the road with nothing between them, they zip: the ones behind speed up and couple on, so two shots become a double and three become a drill that cuts through a whole run of cubes.

Plan the order and the chains take care of themselves. When a truck between two matching colours empties and pops, the two ends are suddenly neighbours and zip together. Line them up, watch the convoy grow and clear the board before the clock steps the invader into the danger zone.

HOW TO PLAY

- Tap the front truck of a depot column to send it onto the road.

- Trucks circle the loop and shoot up at cubes of their own colour.

- Same colours with nothing between them on the road zip into doubles and drills.

- The clock steps the invader down a row each time it fills. Clear its bottom row to win rows back.

WHAT'S INSIDE

- 200 levels, then the Endless Highway.

- 40 pixel invaders to beat and collect in your Invader Log.

- A boss every 10 levels from level 20, with hard levels in between.

- Three roads: the classic loop, the double road and the U road that fires sideways.

- More tricks unlock as you go: steel cubes that only a double can crack, mystery trucks, bomb cubes, shields, beacons, copycat trucks, linked trucks and the oil truck that hits any colour.

- Boosters for tight spots: Tow, +1 Slot and Airstrike.

- A road-trip map: fix up the Diner, the Gas Station and the Garage with the stars you earn and unlock perks that help in every level.

- A Daily Convoy level and daily rewards.

Short levels, simple taps and plenty of room to get clever with the order. How long a convoy can you build?