Here is the full list of all 30 Planetary Settlers achievements.
Make it to the Moon!
Re-establish contact with humanity!
Discover the cause of the solar flare!
Get a 100 on a quiz!
Choose all the wrong answers on a quiz...
Make it through the Venus pyramid with the jet pack turned down to 0
Jump into the Venus volcano and take the portal to Mercury!
Find and complete the Inner Planets Puzzle
Find and complete the Outer Planets Puzzle. This mnemonic can be used to remember the planets and their order.
Make it to Pluto. The mnemonic to remember the planets used to be "My Very Excited Mother Just Sat Upon Nine Pins"
Beat the developer at the alien race, with 52 seconds or more remaining when clearing the final waypoint! Good luck!
Achieve all possible endings on the first main quest. You can also search the many worlds interpretation online, interesting stuff.
You saved the Earth and beat the first main quest!
Get A's and B's on every quiz in the inner solar system (including the sun)
Make all A's on every quiz in the inner solar system (including the sun)
Make all A+'s on every quiz in the inner solar system (including the sun)
Come back to Mars, find a light ball and some barrels and bowl!
Beat the developer at the parkour challenge on the hottest planet in the solar system with your jet pack set to 0!
Beat the developer at the parkour challenge in one of the coldest places in the solar system with your jet pack set to 0!
Find a way to take recycling to the extreme!
Harvest a little carbon from a diamond :-)
Find a hidden gold ingot!
Rocks around a pyramid ... a portal ... a large crater ... mountains
Start a game in Free Exploration mode!
Achieve 100% game completion in Free Exploration Mode. Congratulations to those who get this!
Start a game in Normal mode!
Complete 50% of the game in Normal Mode!
Complete 90% of the game in Normal Mode! I guess this would actually make me abnormally normal?!
Complete 100% of the game in Normal Mode, a major congratulations on getting the hardest achievement in the game!
Try to blend a puzzle piece!