Update! Demo mode + icon signs + interaction update

Today’s update features a few minor fixes and tweaks (mainly around interaction) as well as a new ‘demo mode’ option on the menu scene. Demo mode will allow you to play through all of the scenes in an endless loop (removes the ability to go to the menu scene, and instead each scene has two signs leading to the other two scenes). This game mode is designed for public demos but is also great for showing someone the game (as they can freely visit each scene in any order, and can’t accidently end up on the menu). If you want to leave demo mode you can either shoot yourself in the head (yes) or just reload the game. Also included in the update are icons for the scene signs instead of text, makes them a lot more subtle. In terms of interaction tweaks, physics should be a lot more snappy now. Guns also now have a bit of kickback when you shoot them. You also now have physics on your empty hands! Hope you all enjoy the update!