Unlock the path to space.
Beat the game. You'll know it when you see it.
Beat a REAL level without using the checkpoint (1-1 doesn't count!).
Beat a REAL level without dying once (1-1 doesn't count!).
Collect 4000 Golden Diamonds, unnecessarily.
20370
889
290
2431
1365
39022
1935
370
107
19