Commands

Enter / Space / OK: confirm, do the highlighted action, next.
Backspace / B / Back: back, delete a code digit, suspend a war to the menu (pick it again to resume).
Arrows / WASD: move. In a war, Up/Down picks an action and Left/Right picks the target bloc. On Research, Left/Right picks the project.
Keys 1–7: menu items, code digits, dice (1 roll, 2 bank). In a war: 1 Launcher, 2 Interceptor, 3 Talk, 4 Spy/Hack, 5 Research, 6 Disarm, 7 End turn. Strike is the 8th row (press Up from Launcher, then Enter).
Crisis: 1 Verify, 2 Hold fire, 3 Retaliate (or Up/Down + Enter).
E: end turn.
Touch: tap the on-screen buttons, menu rows, map blocs (to target), action rows, crisis choices and code keys.
Choices menu: pause, how to play, new game, sound, difficulty, save slot, theme.