Koa Wood

Koa Wood is a large species of Acacia tree found exclusively in the Tropics Biome. It can take up to about 40 chops with a Rukiryaxe to completely slice large portions of this tree, due to it being one of the thickest in the game.

The Koa Tree is very similar to an Elm Tree; The log is a light-brown shade, while the interior is a reddish-brown, similar to Walnut Wood. The tree's leaves are massive, with two shades of green. Though this tree is similar to an Elm Tree, it grows quite low, and it doesn't have as many branches as an Elm Tree.

Koa logs are some of the most expensive logs in the game, and the price of the tree's planks are a bit lower than that of Lava Wood planks. Some large logs can not be cut by even larger Sawmills because of its width.

To obtain this type of wood, you must ride the Ferry by paying Hoover $400 money, thus taking you to the Tropics Biome. Once there, the player must collect a tree and ride back to the mainland for processing. This wood is used mainly for building purposes, as it is highly inefficient to farm. A full planked tree could be worth around $25k money.