RoboTD

arrow keys to move camera, scroll to zoom middle click or hit perspective button to swap view (top down to perspective) right click to move character b or build button to toggle build mode left click to select build pads while in build mode hit build to build on a selected build pad hit upgrade to increase tower level on selected build pad hit destroy to remove a tower on a selected build pad click the tower icon to swap between towers to place start by building your defenses, hit the next wave ...