Thornline TD - Maze Tower Defense

Thornline TD is a tower defense where there's no path until you build one. Every tower you place is part of the wall, and the enemy walks whatever route you leave open. Play online with up to eight people and send units into each other's mazes, or play on your own across fifty levels and ten worlds. Build the mazeYou can't close the path completely, so there's always a way through. The skill is making that way long, and making it run past your strongest towers.

There are eight towers, and you get them a few at a time: Arrow, Cannon, Frost, Poison, Lightning, Catapult, Flamethrower and Sniper. Each one upgrades twice. Armor takes a flat amount off every hit, so a Cannon's heavy shots get through it and an Arrow's light ones don't. Send units at your rivalsUp to eight players each defend their own maze. Every round you decide what to spend your gold on: towers, or units you send into someone else's maze.

Each unit you send adds to your income for the rest of the match. The last player alive wins. Invite friends and fill the empty seats with bots, or play a skirmish against seven bots offline. Ten worlds, each with a rule of its ownIn single-player mode, there are fifty levels across ten worlds, and the world changes with every level. Every world after the first has a rule of its own.…