Is this the Scariest Roblox Game ever? Slenderman has come to Roblox and MrQuackerJack and PairofDucks are VERY scared! Enjoy these funny moments as they run for their life. Want to see more ...

Download Slenderman’s Shadow now (Sanatorium has now entered version 1.4) for a bowl-shakingly spooky experience (, and look out for more maps coming down the pipeline for this fall.