In PlayPoseidon, Players will use beautiful NFT characters to battle monsters and earn reward when successfully defend the base. This game also has a Free To Earn model (Scholar system) which let players (w/wo NFT characters) to play on be-half of NFT owner for a portion of reward. PlayPoseidon NFT is the first game to feature a Daily Income Tier system which allows big and small budget players to play and enjoy the game together without affecting the game economy. This game is also the first game to utilized a Zero Gas fee back-end system which lower the network fee for players to zero.