Lines is a very visually pleasing sometimes infuriating strategy puzzlerPlace your dots carefully to cover the most area of the shape.
The more you win the harder it gets...
not quite sure why they called it 'the room' not 'the box', because this lusciously rendered puzzler/adventure/escaper is all about opening a series of increasingly complex boxes... i suppose maybe it's a satirical nod to the whole escape room genre...