We're excited to announce the public launch of Funstack, a revolutionary platform that enables cross-game progression and rewards for web3 gaming.
The Problem We're Solving
Today's gamers invest countless hours building progress in their favorite games, only to see that progress locked within a single title. When they move to a new game, they start from zero. This fragmented experience doesn't reflect the true value players create.
Funstack changes this paradigm by creating a universal progression layer that works across all integrated games.
How It Works
Our SDK integrates seamlessly with game engines like Unity, Unreal, and web technologies. When players watch rewarded ads or complete achievements, they earn FNSTK tokens that persist across every game in our ecosystem.
- Universal Token: FNSTK tokens earned in one game can be spent in any other
- Silent Wallet Creation: Players get blockchain wallets automatically via Immutable Passport—no seed phrases required
- Gasless Transactions: All rewards are claimed without gas fees thanks to Immutable's zkEVM
For Developers
Integration takes under an hour. Our SDK provides familiar patterns that work with your existing ad monetization:
import { createSDK } from '@funstack/sdk';
const sdk = await createSDK({
gameId: 'your-game-id',
apiKey: 'fnstk_live_...'
});
// Show rewarded ad - FNSTK auto-minted!
const receipt = await sdk.ads.showRewardedAd({
placement: 'level_complete'
});What's Next
This is just the beginning. We're working on cross-game items, leaderboards, and much more. Join us in building the future of gaming.