I'm generally enjoying "Indiana Jones and the Great Circle", but it's by no means perfect, and one of the most glaring examples of that is a certain location where they pour sand on you and you need to reach an exit, which is high up. None of the mechanics you know at this point are used here. You just need to keep jumping like crazy because that keeps you on the surface of the sand until you reach the exit. You'll keep dying every 10 seconds until you figure that out.