Well known. On any stage where a tombstone is involved , you can shoot it 14 times , and time it until your timer is down to 2-3 seconds, and then shoot the tombstone for the 15th time. The " frog " spell will be cast on you just as your time runs out, and you will then have unlimited time. If you do it on the cave scene.....well, do I have to say more...????(posted 9595 days ago)ALEX