The aim in simple: get out of the tower and touch the beacon to win.
This map is based on Way Back Survival by Mangekyou but has been extended significantly.
I'd love to see any videos of you playing this map so please email me a link if you make one! I'll be particularly impressed by anyone who manages to complete this in under an hour without dying.
Best of luck!
1) When you are teleported into the tower, note your location: this is where you will respawn should you die. If it is blocked then you will respawn in the starting area instead where you can be re-teleported. I.e. try not to obstruct that area.
2) This map is intended for 1-player but there's no reason why more couldn't play in the same world. It may, however, get a little cramped with more than two people at once!