DOT: KillBox TD

Tower defense modes

DOT: KillBox TD is a minimalist tower defense game for PC, built around shaping the route enemies take across a board. It has Classic, Big Area, Co-op, PvP, Shared Co-op and Creative modes. Co-op uses four parallel boards, with each player defending their own; Shared Co-op puts everyone on one board with shared lives and split income. In PvP, paths are reversed and you send dots at opponents.

Build the route

Each wave sends dots from Start through numbered checkpoints in order, then toward End. A dot reaching End costs you a life. Barriers snap to a grid and block the path, so you can force detours, funnel dots through chokepoints or build walls around turrets. You can’t block every route: the dots must have a way through, and they can’t skip checkpoints.