• Continue game

Hold I and press Start at the title screen. Alternatively, reach B, then press Select when the game ends to resume game play up to three times. | [Sent by Neto]
  • Recharge

Do not shoot anything as you move through the level. | [Sent by Neto]
  • Restore energy

Repeatedly tap Run to slowly gain restore your energy. | [Sent by Neto]