Thin Ice "under the map"glitch

1. u have to do the flying glitch over were u glitch under the porch. 2. go on the other side(the side facing the mountian). then go do the flying glitch like u would normaly do. 3. when you start switching weapons, move to the left & line up with the tree by the far gate. 4. move up the mountian behind u. 5. when u get to the top, fly to the water(not over it). 6. move back until u see blue. let go of L & Square. turn left until u teleport. CONGRATS ur under the map. add me kllr12