Log bridge

A Log bridge is a piece of scenery that is used to walk between watch towers, tree platforms, and the main Grand Tree within the Tree Gnome Stronghold.

Agility obstacle
Log Bridge is also an Agility obstacle tha connects the large island of Karamja with the eastern island that includes Rashiliyia's Tomb. Crossing the log bridge successfully yields 2.5 experience. Failing to cross the bridge, even at level 99 Agility, will damage the player 1 Hitpoint as they land in the middle of the stream, giving them either side to climb out of.

Messages
If player successfully crosses:
 * "You attempt to walk over the the slippery log..
 * ...and make it without any problems!"

If player fails:
 * "You attempt to walk over the the slippery log..
 * You fall into the stream!
 * You lose some health"

If player is 100% fatigued:
 * "You attempt to walk over the the slippery log..
 * You are too fatigued to continue."


 * Players cannot travel across the obstacle from the west to east direction if they have 100% fatigue. However, they can transverse back from east to west if they are 100% fatigued.
 * This works as an escape route if the player has forgotten their sleeping bag.