Pteria Token is Wallem's token and is the only payment method that allows users to participate in the events held on the platform. According to the whitepaper, Wallem has designed a unique protocol with a pure gaming vibe. At the same time, the underlying blockchain world benefits from the constant flow generated by transactions by the players.

Wallem is a mobile application that seeks to allow businesses to promote their products through sophisticated Augmented Reality (AR) technology. Using the same interaction method as the mobile app, players participate in activities on the platform to win prizes. Following a path designed to optimize the brand's promotional needs, players collect a certain number of 3D objects in Augmented Reality and compete against each other to win prizes. Augmented reality is one of Wallem's key elements and is directly integrated into the system, allowing users to acquire prizes or tokens in the physical world.

The Pteria Token (PTE) is an ERC-20 utility token through which Wallem fully incorporates the Ethereum ecosystem. All Pteria collected or purchased by the user are stored in the player's internal wallet, and the player can use them immediately. The tokens can be used for transactions available in the Wallem app without any cost or time loss. On the other hand, users cannot transfer Pteria from internal accounts to Wallem, which helps to avoid fraud and fake users. Players can transfer on-chain Pteria tokens to ERC-20 external wallets. The top-ups on the Wallem account are also allowed for the users. Users must also pay gas fees to start mining on the network for rewards. 

The token holders are primarily divided into two categories:

The public sale of Pteria is divided into two phases: the first phase took place from July 16, 2020 to September 15, 2020, while the second phase began from September 16, 2020 to November 15, 2020.