Future Asensy
** SPOILER **
STEP 1: Break off 4 staves from a branch tip. This is done by bumping into the tip of the branch located just above the right side of the old storage room in "Downtown Asensy".
WARNING: ACS has a max limit on the number of tiles which may exist in a region, and this region was built to near that maximum. If bumping into that branch tip does not create staves, you may need to get rid of an item laying about the region in order to make room for it. Picking up the thot capsules in the "Transport Room" should do the trick. You'll know if you've found the right branch tip if it makes a crunch sound when you bump into it.
STEP 2: Drop 4 staves onto the tile located directly to the Northwest of the dead body in "Town Square". You should hear a sound if it is dropped onto the correct tile.
STEP 3: Walk onto the tile located directly to the Northwest of the dead body in "Town Square".
* OR * : If you are a druid and have the "Move Rock" spell, that can be cast to bypass this puzzle.