An actually quick guide for how to get the Tempoross "Why Cook?" Combat Achievement in a solo game. This achievement just requires that you obtain 8,300 points per game. the method shown here is the firefighting method, Tempoross' energy is kept at 4% so that there is only one initial wave and lightning strike. While you are fishing and cooking, the fire on the southern half of the island spreads, so after Tempoross is downed for a second time, you run south and gather loads of points by putting out all of these fires. You need to be in a solo game and using the lunar spellbook with runes for humidify for this to work. I believe it can be done without the infernal harpoon but it makes the timing much easier since it can be a little tight in the first round.