Instructions in-game, but here I put them anyway. Click on the fishing pole to cast, hold the right arrow key to reel in. The maximum time before catching a fish is 60 seconds. There is a total of 20 fishing treasures to collect! ==Snakens and Mermaids in your inventory increase fishing luck, and so does fishing at night!==
NOTE: There is currently no way to spend money. Sorry if you made more than $142,378 before reading this!!! ~~Can you catch the ultra rare mythical Mermaid?~~