The discovery of Gasoline is a stepping stone for any tribe. You’ll have to actually produce your fuel though, and that’s not as simple as it sounds. This short tutorial gives a step by step explanation of what to do. First of all you’re going to need Oil. You can usually find it at the bottom of the ocean, in underwater caves (a list of them is here) or in select rocks at some parts of the shore. The details of its acquisition are beyond the scope of this tutorial though. The next requirement is Hide. You should have plenty of it already, as it’s a by-product of hunting dinosaurs. Lastly you’ll need a burning material. There are several equally viable choices here, so simply pick what you have most of. That will usually be Thatch or Wood. Put all of these into a Refining Forge. Once that’s done, you’ll have to start it by clicking the “Put on fire”-button. Wait for a short time, and the first gasoline should appear in the inventory of your forge. Producing 5 items of Gasoline requires 3 oil and 5 hide.