WEMIX PLAY & PLAY Wallet Update Official WEMIX site announcement: https://www.wemix.com/communication/5f7b586b-1866-4a8d-841b-cc195a3d0d81 WEMIX PLAY, a massive blockchain game platform supporting the game’s Web3 transformation, is building a brand new economy ever imagined by unifying game, tokenomics, GameFi, and community. As a part of its expansion of the ecosystem, WEMIX PLAY is opening a brand new NFT service along with the optimization update! In the NFT service, you will find new NFTs in the upcoming Drops and Marketplace, providing expanded NFT experience through dynamic and lively NFT trades and exchanges between users. The PLAY Wallet will be supporting mainnet based NFTs to synchronize with the NFT service and additional features will be added such as PoET(Proof of Ecological Transaction) service and  biometric authentication to provide convenient and safer service. Find out more about the update with the details below. [Update Details] ▶ WEMIX PLAY 1. NFT Service Open  • NFT page is newly launching in the WEMIX PLAY! In the NFT page, you can find Featured NFT, Marketplace, Drops, and My NFT menu. > Featured NFT  • You can find collections of new or recommended NFTs, or NFTs that have the highest trade volume. > Marketplace  • You can find a list of NFT collections or register, sell your own NFTs in the new marketplace.  • New features are added such as bidding of NFTs in English Auctions, or proposing a price to another user’s NFT that is currently used in the game.  NFT Bidding: When a seller sets a starting price to sell their NFT, the buyer can put in a bid to purchase the NFT. NFT Price Proposal: In the marketplace, you can also find NFTs used in-game that are not on sale and send a price proposal to the NFT holder to sell their NFTs. You can purchase the NFT if the holder accepts the proposal. ※ When the NFT trade is made as the NFT holder accepts the proposal, please be sure to check the NFT product information before purchasing it. ※ For details guide of the marketplace, please refer to the User Guide after the service opens. > Drops  • Collections of in-game trophies and special event NFTs can be found and each collection can be bought within a given period of time. > My NFT  • In My NFT page, you can manage buy and sell of bid or proposed NFTs by checking your auction histories, sale status, owned and favorite NFTs.  • You have to log in with your PLAY Wallet to use the service. [WEMIX PLAY NFT Guide] • Gas fee may be charged with send, exchange, buy, sell, withdraw sale of your NFT. • Gas fee may be charged with bidding NFT for purchase, or proposing price for NFT that is not on sale. • Gas and service fee may be charged when accepting NFT price proposals. • Unsuccessful bids can be refunded. • Proposed price can be refunded when the proposal is declined or canceled. • Gas and service fee may be charged when collecting successful bids. • Please be aware of other service fees and gas fees when using the service. 2. WEMIX PLAY Optimization • WEMIX PLAY optimization is scheduled to take place to offer a pleasant service environment.

WEMIX PLAY & PLAY Wallet Update Official WEMIX site announcement: https://www.wemix.com/communication/5f7b586b-1866-4a8d-841b-cc195a3d0d81 WEMIX PLAY, a massive blockchain game platform supporting the game’s Web3 transformation, is building a brand new economy ever imagined by unifying game, tokenomics, GameFi, and community. As a part of its expansion of the ecosystem, WEMIX PLAY is opening a brand new NFT service along with the optimization update! In the NFT service, you will find new NFTs in the upcoming Drops and Marketplace, providing expanded NFT experience through dynamic and lively NFT trades and exchanges between users. The PLAY Wallet will be supporting mainnet based NFTs to synchronize with the NFT service and additional features will be added such as PoET(Proof of Ecological Transaction) service and  biometric authentication to provide convenient and safer service. Find out more about the update with the details below. [Update Details] ▶ WEMIX PLAY 1. NFT Service Open  • NFT page is newly launching in the WEMIX PLAY! In the NFT page, you can find Featured NFT, Marketplace, Drops, and My NFT menu. > Featured NFT  • You can find collections of new or recommended NFTs, or NFTs that have the highest trade volume. > Marketplace  • You can find a list of NFT collections or register, sell your own NFTs in the new marketplace.  • New features are added such as bidding of NFTs in English Auctions, or proposing a price to another user’s NFT that is currently used in the game.  NFT Bidding: When a seller sets a starting price to sell their NFT, the buyer can put in a bid to purchase the NFT. NFT Price Proposal: In the marketplace, you can also find NFTs used in-game that are not on sale and send a price proposal to the NFT holder to sell their NFTs. You can purchase the NFT if the holder accepts the proposal. ※ When the NFT trade is made as the NFT holder accepts the proposal, please be sure to check the NFT product information before purchasing it. ※ For details guide of the marketplace, please refer to the User Guide after the service opens. > Drops  • Collections of in-game trophies and special event NFTs can be found and each collection can be bought within a given period of time. > My NFT  • In My NFT page, you can manage buy and sell of bid or proposed NFTs by checking your auction histories, sale status, owned and favorite NFTs.  • You have to log in with your PLAY Wallet to use the service. [WEMIX PLAY NFT Guide] • Gas fee may be charged with send, exchange, buy, sell, withdraw sale of your NFT. • Gas fee may be charged with bidding NFT for purchase, or proposing price for NFT that is not on sale. • Gas and service fee may be charged when accepting NFT price proposals. • Unsuccessful bids can be refunded. • Proposed price can be refunded when the proposal is declined or canceled. • Gas and service fee may be charged when collecting successful bids. • Please be aware of other service fees and gas fees when using the service. 2. WEMIX PLAY Optimization • WEMIX PLAY optimization is scheduled to take place to offer a pleasant service environment.

▶ PLAY Wallet  1. Mainnet NFT Support • Along with the opening of the new marketplace, PLAY Wallet will be supporting WEMIX3.0 mainnet NFTs. • You can only cancel your selling NFT or collect sold NFTs of previous NFT marketplace. • Please go to the new marketplace for trading NFTs. ※ Mainnet based NFTs are supported only in AOS version. 2. PoET Reward Service • You will be able to check your accumulated PoET rewards in the PLAY Wallet main page and claim the reward directly. • The PoET reward tab will be added in the Settings. ※ Gas fee may occur when claiming PoET reward. 3. Biometric Authentication • PLAY Wallet will be utilizing device registered biometric authentication data to simplify password entry. • To use the biometric authentication feature in the wallet, your biometric authentication data must be registered in your device. • The PLAY Wallet does not save your biometric authentication data, only uses it for authentication purposes. • The PLAY Wallet uses the saved biometric authentication data in your device and please take extra caution when exchanging your device. • You can register your biometric authentication data through Settings > Biometrics On/Off toggle button. [Biometrics Support by OS] • iOS = Face ID, Fingerprint  • AOS = Fingerprint [Update Schedule] • Sep. 21st, 2023 (GMT+9): WEMIX PLAY Optimization • Sep. 22nd, 2023 (GMT+9) : WEMIX PLAY & PLAY Wallet Update ※ Update schedule may subject to change according to the company’s circumstances. [Update Platforms] • WEMIX PLAY: https://wemixplay.com/ • Google Play Store: Download Link • Apple App Store: Download Link Thank you.

WEMIX PLAY & PLAY Wallet Update Official WEMIX site announcement: https://www.wemix.com/communication/5f7b586b-1866-4a8d-841b-cc195a3d0d81 WEMIX PLAY, a massive blockchain game platform supporting the game’s Web3 transformation, is building a brand new economy ever imagined by unifying game, tokenomics, GameFi, and community. As a part of its expansion of the ecosystem, WEMIX PLAY is opening a brand new NFT service along with the optimization update! In the NFT service, you will find new NFTs in the upcoming Drops and Marketplace, providing expanded NFT experience through dynamic and lively NFT trades and exchanges between users. The PLAY Wallet will be supporting mainnet based NFTs to synchronize with the NFT service and additional features will be added such as PoET(Proof of Ecological Transaction) service and  biometric authentication to provide convenient and safer service. Find out more about the update with the details below. [Update Details] ▶ WEMIX PLAY 1. NFT Service Open  • NFT page is newly launching in the WEMIX PLAY! In the NFT page, you can find Featured NFT, Marketplace, Drops, and My NFT menu. > Featured NFT  • You can find collections of new or recommended NFTs, or NFTs that have the highest trade volume. > Marketplace  • You can find a list of NFT collections or register, sell your own NFTs in the new marketplace.  • New features are added such as bidding of NFTs in English Auctions, or proposing a price to another user’s NFT that is currently used in the game.  NFT Bidding: When a seller sets a starting price to sell their NFT, the buyer can put in a bid to purchase the NFT. NFT Price Proposal: In the marketplace, you can also find NFTs used in-game that are not on sale and send a price proposal to the NFT holder to sell their NFTs. You can purchase the NFT if the holder accepts the proposal. ※ When the NFT trade is made as the NFT holder accepts the proposal, please be sure to check the NFT product information before purchasing it. ※ For details guide of the marketplace, please refer to the User Guide after the service opens. > Drops  • Collections of in-game trophies and special event NFTs can be found and each collection can be bought within a given period of time. > My NFT  • In My NFT page, you can manage buy and sell of bid or proposed NFTs by checking your auction histories, sale status, owned and favorite NFTs.  • You have to log in with your PLAY Wallet to use the service. [WEMIX PLAY NFT Guide] • Gas fee may be charged with send, exchange, buy, sell, withdraw sale of your NFT. • Gas fee may be charged with bidding NFT for purchase, or proposing price for NFT that is not on sale. • Gas and service fee may be charged when accepting NFT price proposals. • Unsuccessful bids can be refunded. • Proposed price can be refunded when the proposal is declined or canceled. • Gas and service fee may be charged when collecting successful bids. • Please be aware of other service fees and gas fees when using the service. 2. WEMIX PLAY Optimization • WEMIX PLAY optimization is scheduled to take place to offer a pleasant service environment.