PetWars is a free-to-play turn-based online collectible trading card game. A deck of 30 cards created by the player using numerous characters based on pets is used to reduce an opponents life from 20 to 0. The game will revolve around playing cards each turn to protect the players life and to attack the opponent. Every card has a cost ranging from 1-9. At the start of the game, the player starts with 1 coin. On subsequent turns, the player receives an additional coin. Some cards will allow the player to temporarily gain more coins than they currently could own. In some circumstances, this could lift the players coin limit to above the usual maximum of 9.

PetWars is releasing an NFT collection in anticipation of the game release. This will allow investors to show their support by purchasing unique limited-edition artwork. Holders of PetWars NFTs will receive exclusive benefits to reward investors loyalty.