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2017Developed by ClockStone Studios
Enter the Aperture Science Enrichment Center and experience Bridge Constructor Portal – the unique merging of the classic Portal and Bridge Constructor games.
The cake is a lie!
Unlock all trophies
Convoyability 30
30 convoys delivered in the Portal Proficiency initiative
Tunneling at Full Capacity
Maximum amount of portals successfully used in a test run.
Profound Portal Proficiency
Finish every test chamber in Chapter 3 of "Portal Proficiency".
Convoyability 20
20 convoys delivered in the Portal Proficiency initiative
Advanced Tunneling
Finish every test chamber in Chapter 2 of "Portal Proficiency".
Convoyability 10
10 convoys delivered in the Portal Proficiency initiative
Principals of Portalability
Finish every test chamber in Chapter 1 of "Portal Proficiency".
0% Non-Delivery
60 convoys delivered
For More Science!
5,000 Portal Transitions
