Bus Jam

Blocked vehicles in Bus Jam don't crash. They bump, they honk, and they slide back where they were. Cheeky, and it costs you nothing but the move.

Here's the setup. A car park is crammed with cars, vans and buses, each painted a colour and pointing along an arrow. Tap one and it drives out, as long as nothing is parked in its way. Above it, a queue of passengers winds along in colour blocks, and every vehicle you free pulls into a bay and collects the passengers who match its colour.

Now for the squeeze. A bay only leaves when it is full, and you only have a few of them. Free the wrong vehicle and you fill a bay with passengers nobody needs. It is a colour-matching puzzle in a traffic-jam costume, so think a couple of taps ahead. If you like your Puzzle games with a bit of honking, park yourself here.

Free the vehicles so each bay fills with passengers of its own colour and drives off.

Tap or click a vehicle in the car park to send it along its arrow. It only leaves if nothing is parked between it and the way out. Otherwise it bumps back into place and you lose just the move. A vehicle that gets out pulls into a free bay and boards passengers of its own colour.

Tip: bays are few and only leave when full, so check the passenger queue before you free anything.