Dithell in Space

PASSWORDS (EASY)

01 N/A
02 ?
03 JUMP
04 U.F.BANANA
05 BIG ROCK
06 DOING
07 ?
08 LOW GRAVITY
09 UNDERGROUND
10 GREEN MIST
11 BALLS
12 ?
13 SPLOSH
14 POVRAY
15 TIME TUNNEL
16 WONDERLAND
17 ?
18 LOW GRAVITY 2
19 OVERGROUND
20 SPOTLIGHTS