Mattel163, the joint venture formed by the partnership of board-game manufacturer Mattel and Chinese game giant Netease, has announced a new eSports tournament for their game UNO! Mobile. The adaptation of the hit card game has accrued a playerbase of over 250m downloads according to Mattel163, and this new tournament, the UNO! Mobile Wildcard Series: Community Cup USA & Canada 2023 will cove…
