Tile Harbour

Tile Harbour is the rare match puzzle that does not push you towards a purchase every second screen. Levels are short, the difficulty curve is gentle for the first fifty stages and then turns properly demanding.

The harbour you rebuild between levels is cosmetic, but it gives the game a shape: you always know why you are playing one more round. Offline play works fully, and a session costs about four per cent of battery on a mid-range phone.

What we liked

• Works fully offline
• No timers between levels
• One-off purchase removes ads
• About 180 MB installed