Coins can buy skins in the shop but some beginners do not know how to use coins.

Some skins can alter the stats of an animal. login to open shop.

You get 15 coins every 500.00 xp.

You get 1 coin every five animals(not NPC's) you kill.

You get 1 coin for every 5 minutes you play the game.

You get 1 coin every goal you score in the Pearl defense gamemode. the best to win use a fish or animal bite skills.

You get 5 coins for first place, 4 for second, 3 for third and so on in the Toxic Algae gamemode.

An easy way to collect coins is to kill Lion's Mane Jellyfish for xp as a Sunfish.