return { 'Intro/Hello_World', 'Intro/Spinning_Cube', 'Intro/Shapes', 'Intro/3D_Model', 'Intro/360_Photo', 'Intro/Custom_Mesh', 'Intro/Tracked_Hands', 'Intro/Thread', 'Interaction/Pointer', 'Interaction/Pointer_UI', 'Interaction/Physics_Pointer', 'Interaction/Dragging', 'Interaction/Dragging_with_Rotation', 'Interaction/Controller_Models', 'Interaction/Hand_Tracking', 'Interaction/Hand_Gestures', 'Interaction/Custom_Hand_Rig', 'Locomotion/Basic_Thumbsticks', 'Locomotion/Teleportation_Flat', 'Locomotion/Teleportation_Colliders', 'Locomotion/Walking_In_Place', 'Locomotion/Space_Stretch', 'Environment/Grid', 'Environment/Grid_(Smooth)', 'Environment/Skybox', 'Environment/Terrain_-_Heightmap', 'Environment/Terrain_-_Procedural', 'Environment/Triplanar_Mapping', 'Lighting/Cel_Shading', 'Lighting/Circular_Shadows', 'Lighting/PBR_Materials', 'Lighting/Shadows', 'Animation/Playback', 'Animation/2_Bone_IK', 'Physics/Boxes', 'Physics/Hand_Physics', 'Physics/Newtons_Cradle', 'Physics/Saloon_Door', 'Physics/Terrain', 'Physics/Wrecking_Ball', 'Physics/Zip_Line', 'Audio/Playback', 'Audio/Spatialization', 'Audio/Directivity', 'Audio/Mute', 'Audio/Sine_Wave_Generator', 'Effects/Billboards', 'Effects/Blur', 'Effects/Clipping', 'Effects/Stereo_Image', 'Effects/Cubemap_Generate', 'Effects/Cubemap_Texturing', 'Effects/Stencil', 'Flatscreen/2D_Button', 'Flatscreen/FPS_Controls', 'Flatscreen/Spectator_Camera', 'Flatscreen/Window_HUD', 'Optimization/Instancing', 'Debugging/Raw_Input', 'Debugging/Tally' }