Here is the full list of all 61 PixelJunk Eden achievements.
Get a Spectra after bouncing off a rock (or rocks) more than once.
Collect 1 Spectra in any garden within 1 minute.
Get all the Spectra in gardens 11 - 15.
Complete Garden 13 by collecting all 5 Spectra.
Collect all Spectra.
Open all seeds in garden 13.
Complete Garden 12 by collecting all 5 Spectra.
Open all seeds in garden 12.
Open all seeds in garden 14.
Reach the highest position in the tallest garden of Encore.
Open all seeds in garden 15.
Complete Garden 14 by collecting all 5 Spectra.
Complete Garden 15 by collecting all 5 Spectra.
Collect 5 crystals while flying in slow motion.
Open all seeds in garden 11.
Complete Garden 11 by collecting all 5 Spectra.
Kill three different types of enemy in a single jump.
Get all the Spectra in gardens 01 - 10.
Complete Garden 10 by collecting all 5 Spectra.
Open all seeds in garden 10.
Complete Garden 09 by collecting all 5 Spectra.
Open all seeds in garden 09.
Defeat an enemy using a drop attack.
Complete Garden 08 by collecting all 5 Spectra.
Open all seeds in garden 08.
Defeat all 500 Pollen Prowlers.
Complete Garden 06 by collecting all 5 Spectra.
Open all seeds in garden 06.
Complete Garden 07 by collecting all 5 Spectra.
Open all seeds in garden 07.
Get a Spectra in each garden 01 - 10.
Complete Garden 05 by collecting all 5 Spectra.
Open all seeds in garden 05.
Collect 30 Spectra.
Get fifteen crystals in a single jump.
Fly a long distance using a cannon.
Complete Garden 04 by collecting all 5 Spectra.
Open all seeds in garden 04.
Get all 5 Spectra in any garden within 10 minutes.
Complete Garden 03 by collecting all 5 Spectra.
Open all seeds in garden 03.
Open all seeds in garden 02.
Complete Garden 02 by collecting all 5 Spectra.
Collect 10 Spectra.
Fully complete a garden a second time.
Open all seeds in garden 01.
Defeat a Guardian enemy.
Get all 5 Spectra in one garden.
Complete Garden 01 by collecting all 5 Spectra.
Pollen Prowler combo x 10.
Pollen Prowler Combo x 5.
Open 3 seeds in succession without gripping a plant.
Get your first Spectra.
Make a plant grow for the first time.
Visit the world of Eden for the first time.
Pollen Prowler combo x 15.
Collect 100,000 pollen.
Get two Spectra in a single jump.
Open ten seeds in a single jump, without gripping a plant.
Get thirty crystals in a single jump.
Use a quick warp.