Illuminet Tenebras

Hello Test Subject, it's Cave. Not gonna lie to you, this test is pretty difficult compared to this moron's usual chambers so you'll probably be in here a little while. So, if you need to go to the bathroom, just find a quiet little corner and keep it neat and tidy - we don't have an infinite supply of cleaning staff... In fact, due to budget cuts and some overzealous job layoffs by order of yours truly, we don't have ANY cleaning staff. So if you gotta go, that deadly goo is pungent enough as it is so you might as well try using that. I just hope you've practiced your squats during the gymnastic portion of your mandatory physical and mental wellness exercise, because falling into toxic waste while relieving yourself of toxic waste is an embarrassing way to die. Cave Johnson, we're done here. Medium-Hard difficulty Light Bridge and Faith Plate puzzle. They're both pretty underused and underrated elements so I wanted to show off some interesting ideas using them. Enjoy! The title is Latin, and it means "Illuminate the Darkness" Music - Portal Stories: Mel - Live Fire Exercise (2 variants) by Harry Callaghan/Harry101UK