Bush Battle Vechtdal by Vechtdal Events (Rederij Peters) in Ommen calls itself 'a cross between Survivor and the Escape Room': not a themed room with a story, but a competitive outdoor puzzle course in the forest along the Steenoever. The signature is two identical courses side by side where teams of 8–12 (age 12+) race for 90 minutes to escape and seize the flag, competing against each other or the clock. It's deliberately comfort-focused—almost every element is played under cover, no mud or crawling—and marketed as the first half of a fun evening, with BBQ in the tipi tent, pizza buffet, or drinks included. There's no story or theme; the 'plot' is pure competition. Enthusiast reviews don't exist (no escapetalk mention, no dedicated TripAdvisor page), but the format has been running steadily as a group activity since the late 2010s.