Here is the full list of all 22 Polandball: Can into Space! achievements.
Obtain 100 coins from GERMANYBALL in one round.
Have negative money (debt).
Die when close to the Moon.
Finish the game and witness the amazing end-game cinematic.
Reach the last checkpoint.
Use 100 brakes in one flight.
Reach the half checkpoint.
Collide with SERBIABALL 20 times.
5 deaths on earth.
Do a full 360 spin in one flight.
50 deaths in air.
Collide 50 times with any balls in one flight.
Touch every countryball existing in the game.
Trigger two magnets in less that 7 seconds from each other.
Get atttracted by RUSSIABALL, CHINABALL and CANADABALL
Collide with JAPANBALL 20 times.
Reach the third checkpoint.
Die for the first time.
First launch.
All attributes to maximum.
Rocket fully upgraded.
Consecutively touch one countryball 10 times.