Six Sides of the World
GENiEBEN's Progress
Lost in Space
Unlock Rao
Under a Red Sun
Complete all levels in Rao
Nothing is true
Unlock Altair
Brotherhood
Complete all levels in Altair
Lrrr
Unlock Rho Persei
Ndnd
Complete all levels in Rho Persei
Canis
Unlock Sirius
Snuffles
Complete all levels in Sirius
Green
New Horizons
Finish the game
Cosmos
Complete all the puzzles in the game
Curiosity
Complete, at least, one puzzle in each level
STEREO
Complete all the puzzles on a level with more than one
Venera
Complete a puzzle on the alpha, beta, gamma... levels of the game
Challenger
Complete all puzzles on the alpha, beta, gamma... levels of the game
Lunokhod
Complete one level in Selene
Luna
Complete all levels in Selene
Gargantua
Complete one level in Cygnus X-1
Relativity
Complete all levels in Cygnus X-1
Grateful
Apolo
Unlock Selene
Interstellar
Unlock Cygnus X-1
The Dark Side
Complete The Dark Side without moving the lights
Infinitum
Unlocker
Find all the combinations of The Safe
PAC
Exit through the green wormhole in PAC
Pathfinder
Exit through the yellow wormhole in Impossible Path
Cassini
Complete Quadrangular
Journey to the stars
Complete Tau Ceti
Space Pumpkins
Get all Space Pumpkpins (halloween special event)