26Achievements
Bridge Constructor Portal
Extended Testing Opportunity
Finish every test chamber in Chapter 1
(20.2%)
Bridge Constructor Portal
Food and Artificial Sunlight
Finish every test chamber in Chapter 2
(5.7%)
Bridge Constructor Portal
Post-Insignificance
Finish every test chamber in Chapter 3
(2.9%)
Bridge Constructor Portal
Official Pre-Admittance
Finish every test chamber in Chapter 4
(1.6%)
Bridge Constructor Portal
Full Chief Custodian candidate
Finish every test chamber in Chapter 5
(0.9%)
Bridge Constructor Portal
Spectacularly Lonely
Finish every test chamber in Chapter 6
(0.5%)
Bridge Constructor Portal
Centrifugal Convoy Adjustment System
Passed through the same portal 15 times
(0.9%)
Bridge Constructor Portal
Entry-Exit Relay Repeater System
30 times back and forth through the same portal
(0.8%)
Bridge Constructor Portal
No Hard Feelings
First turret decommissioned
(18.0%)
Bridge Constructor Portal
Aerial Mobility Support System
Bounced 25 times on the repulsion gel with the same vehicle
(1.2%)
Bridge Constructor Portal
66% Loss
20 convoys delivered
(4.2%)
Bridge Constructor Portal
66% Delivery
40 convoys delivered
(1.1%)
Bridge Constructor Portal
0% Non-Delivery
60 convoys delivered
(0.3%)
Bridge Constructor Portal
For Science!
1,000 Portal Transitions
(2.2%)
Bridge Constructor Portal
For More Science!
5,000 Portal Transitions
(0.4%)
Bridge Constructor Portal
You monster.
100 Test Vehicles destroyed
(4.0%)
Bridge Constructor Portal
Principals of Portalability
Finish every test chamber in Chapter 1 of "Portal Proficiency".
(0.1%)
Bridge Constructor Portal
Criação de Túneis Avançada
Finish every test chamber in Chapter 2 of "Portal Proficiency".
(0.1%)
Bridge Constructor Portal
Profound Portal Proficiency
Finish every test chamber in Chapter 3 of "Portal Proficiency".
(0.1%)
Bridge Constructor Portal
Convoyability 10
10 convoys delivered in the Portal Proficiency initiative
(0.1%)
Bridge Constructor Portal
Convoyability 20
20 convoys delivered in the Portal Proficiency initiative
(0.1%)
Bridge Constructor Portal
Convoyability 30
30 convoys delivered in the Portal Proficiency initiative
(0.0%)
Bridge Constructor Portal
Portal Deficiency Certificate
This Accomplishment is secret. Keep playing!
(0.1%)
Bridge Constructor Portal
Tunneling at Full Capacity
Maximum amount of portals successfully used in a test run.
(0.1%)
Bridge Constructor Portal
Deliverance from Non-delivery
This Accomplishment is secret. Keep playing!
(0.2%)
Bridge Constructor Portal
Condolence Letter Delivery Boom
This Accomplishment is secret. Keep playing!
(0.1%)