Build: 1.9 3982 Mode: Survival Mode: SP Reproducibility: Always Severity: Major Type: Blocks vs. Player Controller Description: opened Ramps behave like closed Ramps collision wise. So it's impossible to walk through an opened Ramp. Therefore the Ilmarinen Mission is incompleteable. Steps to Reproduce: 1) Spawn Ilmarinen POI 2) Go to L1 3) Open Ramps 4) Try to procede without gm fly