Sony’s Soneium Teams Up with Square Enix for Cross-Game NFT Rewards
Sony’s blockchain platform, Soneium, has announced a collaboration with Square Enix’s on-chain game SYMBIOGENESIS to offer NFT rewards on two of Soneium’s major games.
Joint Campaign with Unique Collectibles
The partnership between Sony’s Soneium and Square Enix’s narrative-led blockchain game introduces a joint campaign that allows players to participate in shared quests across three different gaming worlds. By completing limited-time quests in the main game, players can earn exclusive NFT collectibles hosted on Soneium.
SYMBIOGENESIS: A Flagship Web3 Entertainment Project
SYMBIOGENESIS, Square Enix’s on-chain game, is a groundbreaking project that combines interactive storytelling, NFT ownership, and immersive gameplay experiences. With six chapters to explore, players can collect character NFTs, unlock episodes, and shape the game’s narrative through their choices.
Unlocking Rewards in Sleepagotchi and Evermoon
Players of SYMBIOGENESIS must complete chapters one through four by May 31 to earn unique NFTs that unlock new content and benefits in the game. These NFTs also provide exclusive rewards and surprises in Soneium’s other blockchain games, Sleepagotchi and Evermoon.

Square Enix’s SYMBIOGENESIS collaborates with Soneium to launch cross-game NFT rewards, May 8, 2025 | Source: Soneium x SQEX
Exclusive Benefits in Evermoon and Sleepagotchi
Evermoon, an on-chain interactive game with fast-paced battles and DeFi rewards, offers limited-edition digital stickers and early access to Beta versions for NFT holders. On the other hand, Sleepagotchi, a popular LITE game, rewards players with daily habit loops and special boosters through the SYMBIOGENESIS campaign.
Expanding the Web3 Mini-App Ecosystem
Earlier collaborations between Soneium and messaging platforms like LINE have led to the launch of on-chain mini-apps such as Sleepagotchi LITE, Farm Frens, Puffy Match, and Pocket Mob. These initiatives aim to create a seamless gaming experience for millions of users.
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