This level has multiple ways to be defeated. This is the most gold filled, yet easy path I take for this level: From the start, drop down the first gap, and head to the left and jump over the thwump to the third-from-the-top level. From here, jump over the floorguard and drop down to the left of the up-facing thwump. It gets too complicated if you try to jump over it. From there, head to the left, again jumping over the thwump and avoiding the floorchaser. Drop down to the terminal. Take the path in reverse to get back up to the top. Be very careful, your life cannot be priced with gold. Play it safe in this level, unless of course you're trying to get a highscore.