Full list of all 47 Gaia Project achievements.
The base game contains 17 achievements, and there is 1 DLC pack containing 30 achievements.
Played online for the first time.
Won against a higher ranked player.
Won 100 Games.
Win a game with Terrans
Win a game with Lantids
Win a game with Hadsch Hallas
Win a game with Ivits
Win a game with Geodens
Win a game with Bal Taks
Win a game with Xenos
Win a game with Gleens
Win a game with Taklons
Win a game with Ambas
Win a game with Firaks
Win a game with Bescods
Win a game with Itars
Win a game with Nevlas
Beat all 4 "The Spice Must Flow" scenario difficulties to receive this achievement.
Beat all 4 "Fahrenheit 451" scenario difficulties to receive this achievement.
Beat all 4 "Final Frontier" scenario difficulties to receive this achievement.
Beat all 4 "Property Tax" scenario difficulties to receive this achievement.
Beat all 4 "Planet Killer" scenario difficulties to receive this achievement.
Beat all 4 "The Hitchhiker's Guide to Terraforming" scenario difficulties to receive this achievement.
Beat all 4 "Ring World" scenario difficulties to receive this achievement.
Beat all 4 "All Hail the Bug King!" scenario difficulties to receive this achievement.
Beat all 4 "Squid Pro Quo" scenario difficulties to receive this achievement.
Beat all 4 "Crimson Plague" scenario difficulties to receive this achievement.
Beat all 4 "Cornucopia" scenario difficulties to receive this achievement.
Beat all 4 "More Power!" scenario difficulties to receive this achievement.
Beat all 4 "The Droid Awakens" scenario difficulties to receive this achievement.
Beat all 4 "Water World" scenario difficulties to receive this achievement.
Collect all faction scenario avatars to receive this achievement. Gain an unique frame for your profile avatar.
Beat all scenarios in all difficulties to receive this achievement. Gain a special corner badge for your profile.
Win any 2 levels of the "The Spice Must Flow" scenario to receive an avatar picture for your profile and this achievement.
Win any 2 levels of the "Fahrenheit 451" scenario to receive an avatar picture for your profile and this achievement.
Win any 2 levels of the "Final Frontier" scenario to receive an avatar picture for your profile and this achievement.
Win any 2 levels of the "Property Tax" scenario to receive an avatar picture for your profile and this achievement.
Win any 2 levels of the "Planet Killer" scenario to receive an avatar picture for your profile and this achievement.
Win any 2 levels of the "The Hitchhikers Guide to Terraforming" scenario to receive an avatar picture for your profile and this achievement.
Win any 2 levels of the "Ring World" scenario to receive an avatar picture for your profile and this achievement.
Win any 2 levels of the "All Hail The Bug King!" scenario to receive an avatar picture for your profile and this achievement.
Win any 2 levels of the "Squid Pro Quo" scenario to receive an avatar picture for your profile and this achievement.
Win any 2 levels of the "Crimson Plague" scenario to receive an avatar picture for your profile and this achievement.
Win any 2 levels of the "Cornucopia" scenario to receive an avatar picture for your profile and this achievement.
Win any 2 levels of the "More Power!" scenario to receive an avatar picture for your profile and this achievement.
Win any 2 levels of the "The Droid Awakens" scenario to receive an avatar picture for your profile and this achievement.
Win any 2 levels of the "Water World" scenario to receive an avatar picture for your profile and this achievement.