Starball

Control instructions:

• WASD:
  WASD - Movement
  Space - Push
  Left Shift - Dash
  Esc - Cancel Join
• Arrows:
  Arrows - Movement
  0 Numpad - Push
  Right Shift - Dash
  Delete - Cancel Join
• Gamepad:
  Left Joystick - Movement
  A/X - Push
  B/O/RT/R1 - Dash
  B/O - Cancel Join