There are 2 secrets to this map... The first is where Time_Rift is through the wall:

This secret leads to this part:

A tip for all new people to this map... This bridge breaks:

The second secret is near the end of the map with these drop parts:

There is a secret button on the wall (just keep pressing use near where you can see Time_Rift in the first picture) which opens the wall... Go through the short tunnel.

This leads you out into a room with a bazooka and 5 buttons... Be careful not to move when u first come through as there is a teleport to your right hand side (I think):

After you have checked that room then go through the teleporter. You can now collect a crown and there are some more buttons on the wall:

That concludes the map Dyingtoclimb.