TANK
GRID.

Defend the command core. Campaign and Endless are solo. City Last Stand is a prebuilt 20 by 20 fortified settlement that must survive until relief arrives. Co-op Front is a 32 by 32 survival battlefield with the core in the center and either an AI wingman or one online partner. Keyboard and mouse: WASD or arrow keys move, Space fires, Q deploys tactical support, E or X fortifies, V switches Tactical and Chase, C or R recenters the tactical camera, bracket keys orbit, plus and minus zoom, H opens the control guide, P or Escape pauses, M mutes, and F toggles fullscreen. Right-drag or Shift-drag the battlefield to orbit and use the mouse wheel to zoom. Touch: use the movement pad, Fire, Support and Fortify, drag the battlefield itself to orbit the Tactical camera, pinch to zoom, and use View or Center. Standard gamepads: left stick or D-pad moves, primary action or right trigger fires, secondary action or left trigger fortifies, top face button deploys support, right stick moves the Tactical camera, bumpers zoom, right face button or right stick click changes view, left stick click centers the camera, the View or Create button opens the control guide, and Menu or Options pauses. Extra system buttons are used for mute or fullscreen only when the browser exposes them.