Ultra-Ads
The ad network of the Eight Galaxies group. Each of its NFTs on Ethereum earns a share of ad revenue or impressions across the group's games.
- Sector
- In-game advertising
- What we did
- Design, Build, Operate, Web app
- Built with
- Next.js, Solidity, wagmi, RainbowKit, GSAP, Vercel
- Year
- 2026
Ultra-Ads places advertising inside the games of the Eight Galaxies group, Ultra Kingdoms among them. Each NFT holder chooses between a share of the ad revenue and impressions for their own ads.
What we did
- Designed the site: condensed display type, one gold accent, and light and dark modes.
- Wrote the NFT contract on ERC-721A and a distributor contract that pays each period’s revenue to holders through Merkle proofs.
- Built the mint page with wallet connection, a live ETH to US dollar price, and limits per transaction and per wallet.
- Built the front end of the advertiser app, ready for its back end: an ad builder with a rich-text editor, placement and scheduling, a holder dashboard and an admin area.
- Added a stats page, a how-it-works page, a contact form and social cards.
