Poly Bridge 2/Achievements
Poly Bridge 2 achievements by rarity
Global completion percentages from Steam, rarest first
Achievements
22
Rarest
0.6%
Ultra rare (<5%)
10
Avg. completion
14%
1
Journeyman Engineer
Complete all Main and Challenge Campaign Worlds.
0.6%
2
Master Engineer
Complete all Main and Challenge Worlds levels under budget and unbreaking.
0.6%
3
Complete Steamtownhidden
Hidden achievement — description revealed on unlock.
0.6%
4
Complete Steamtown Under Budget and Unbreakinghidden
Hidden achievement — description revealed on unlock.
0.6%
5
Complete Serenity Valley
Successfully complete all levels in Serenity Valley.
1.1%
6
Complete Serenity Valley Under Budget and Unbreaking
Successfully complete all levels under budget and unbreaking in Serenity Valley.
1.1%
7
Apprentice Engineer
Complete a Challenge World.
2.6%
8
World Workshoppin'
Complete a Workshop Campaign.
2.8%
9
Complete Sanguine Gulch Under Budget and Unbreaking
Successfully complete all levels under budget and unbreaking in Sanguine Gulch.
3.7%
10
Complete Sanguine Gulch
Successfully complete all levels in Sanguine Gulch.
4.2%
11
Complete Tranquil Oasis Under Budget and Unbreaking
Successfully complete all levels under budget and unbreaking in Tranquil Oasis.
6.5%
12
Novice Engineer
Complete a challenge level in the Challenge Worlds.
7.0%
13
Complete Tranquil Oasis
Successfully complete all levels in Tranquil Oasis.
7.9%
14
Watch What I Can Do!
Share a replay of your bridge to the Gallery in-game.
9.9%
15
Workshoppin'
Complete a Workshop Level.
11%
16
Complete Glowing Gorge Under Budget and Unbreaking
Successfully complete all levels under budget and unbreaking in Glowing Gorge.
12%
17
Complete Glowing Gorge
Successfully complete all levels in Glowing Gorge.
16%
18
Complete Pine Mountains Under Budget and Unbreaking
Successfully complete all levels under budget and unbreaking in Pine Mountains.
23%
19
Half off
Complete a level in the Main or Challenge Worlds with 50% of budget or less.
33%
20
Complete Pine Mountains
Successfully complete all levels in Pine Mountains.
39%
21
Hydro Free
Complete a level with hydraulics in the Main or Challenge Worlds without using hydraulics, split joints are allowed.
40%
22
Tutorial Complete!
Complete the Tutorial.
80%
Percentages are Steam's global unlock rates across all players who own Poly Bridge 2, refreshed daily. See live player counts and stats for Poly Bridge 2.