Passenger Lover
Not unlocked yetComplete the star challenge in Sunforge Sands level 3
Zigzag
Not unlocked yetComplete the star challenge in Sunforge Sands level 4
Big Stack
Not unlocked yetComplete the star challenge in Sunforge Sands level 6
Environmentalist
Not unlocked yetComplete the star challenge in Riverbend Woods level 1
Deforestation
Not unlocked yetComplete the star challenge in Riverbend Woods level 2
Crossing Quota
Not unlocked yetComplete the star challenge in Riverbend Woods level 3
Savings Expert
Not unlocked yetComplete the star challenge in Riverbend Woods level 5
Bonus Bonanza
Not unlocked yetComplete the star challenge in Riverbend Woods level 6
All at once
Not unlocked yetComplete the star challenge in Riverbend Woods level 4
Great Planning
Not unlocked yetComplete the star challenge in Flint Hills level 1
Nothing left behind
Not unlocked yetComplete the star challenge in Flint Hills level 2
Upgrade Needed
Not unlocked yetComplete the star challenge in Flint Hills level 4
Clairvoyant
Not unlocked yetComplete the star challenge in Flint Hills level 5
No Handouts
Not unlocked yetComplete the star challenge in Flint Hills level 6
Transfer Station
Not unlocked yetComplete the star challenge in Golden Dunes level 1
One Person's Trash…
Not unlocked yetComplete the star challenge in Golden Dunes level 2
Parallel Saver
Not unlocked yetComplete the star challenge in Golden Dunes level 4
Clean Network
Not unlocked yetComplete the star challenge in Golden Dunes level 5
Economics
Not unlocked yetComplete the star challenge in Golden Dunes level 6
Thirsty
Not unlocked yetComplete the star challenge in Golden Dunes level 3
Card Maniac
Not unlocked yetComplete the star challenge in Eveningstar Valley level 1
Instant Bread
Not unlocked yetComplete the star challenge in Eveningstar Valley level 2
All Spent
Not unlocked yetComplete the star challenge in Eveningstar Valley level 3
Scavenger
Not unlocked yetComplete the star challenge in Eveningstar Valley level 4