Portals Master Achievements
Unlock all 24 achievements
Do you think all astronauts are smart? It is definitely not about these guys, because they are sure...
Green signal interrupt
Evacuate green astronaut while he is receiving a signal
<1% unlocked
10 points
View Details
Goldfinger
While affected by bad star with inertia do not miss any astronaut
14% unlocked
10 points
View Details
Need more ghosts!
Release 100 ghosts from the black hole in total
<1% unlocked
15 points
View Details
Controls Pro Master
Keep your finger on the screen within 3 minutes
<1% unlocked
20 points
View Details
Triple personal bodyguard
Use Personal Portal skill to evacuate 3 astronauts at once
<1% unlocked
20 points
View Details
Breaker of Chains
Release 500 ghosts from the black hole in total
<1% unlocked
40 points
View Details