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Keyboard Shortcuts — 3ball.app Three-Cushion Trainer

Complete keyboard shortcut reference for the 3ball.app three-cushion carom billiards trainer. Camera, aim, shot, drill, and view controls.

Use keyboard shortcuts without interrupting shot setup. When no dialog or text field is active, the documented actions are available; touch devices expose the same core actions on screen.

Play

KeyAction
SpaceTake the shot
RReplay the last shot
SSearch for solutions

Edit

KeyAction
ZUndo
YRedo

Camera

KeyAction
1Top view
2Cue-ball follow view
3Free orbit view

Help

KeyAction
F1 / ?Open keyboard help
EscapeCancel placement or close the active dialog

Touch controls

On a phone or tablet, use Position to arrange balls or open the library. Use Shot for aim, spin and speed, then the shoot button. Solver searches for candidate shots; Result contains shot review and history. Available controls depend on the current mode and whether a shot is running. Use the visible camera controls instead of assuming a keyboard shortcut has a touch gesture.