What AI says about Bridge Constructor Portal

Bridge Constructor Portal is a single-player puzzle/strategy simulation game that merges the Bridge Constructor building gameplay with Portal-style puzzle elements in an Aperture Science setting. Players build bridges and contraptions to solve level tests using portals, featuring 2D levels and Steam Workshop support with cloud saves and achievements. Developed by ClockStone and published by Headup, it released on Steam on December 20, 2017 and is part of the Bridge Constructor franchise.