momo studio · Solana Mobile Builder Grant
SOL MERGE and Momo's Tarot are live. MERGE LEGION is next, and more after it. This is the roadmap and the milestones we hold ourselves to.
One pass works across every momo studio app. Tap an app to open it in the Solana dApp Store.
SOL MERGE and Momo's Tarot passed dApp Store review and run on Mainnet today. Every claim below is live in the shipped build, and the last section lists the addresses to check it against.
SOL and USDC on Mainnet, priced from a live cross-checked oracle. Signed in Seed Vault through Mobile Wallet Adapter.
Staked SKR is read straight from Solana Mobile's stake program, so eligibility is a fact about the chain rather than a claim the client makes. A web build of the same game could not have it.
Metaplex Core. The Staker Pass opens on staked SKR; the VIP Pass opens only on a server-replayed completion of the final board. The Worker holds an UpdateDelegate and nothing more — root update authority stays in Seed Vault.
The weekly board is scored from a replayed run, not a reported number. Items given away free expire in 24 hours, so a rank cannot be bought with patience; purchased items never expire.
Every spread is free to draw, with a written reading for each card. Follow-up questions with Momo are paid per consultation in SOL through Mobile Wallet Adapter, and MOMO PASS and MOMO VIP holders get free consultations every month.
SOL MERGE ships in eight languages: English, Korean, Japanese, Simplified and Traditional Chinese, Spanish, German, French. Momo's Tarot ships in eighteen.
Which apps ship when, and where the shared pass goes next. Every live app keeps getting regular updates along the way.
2026 Q3Live
Approved and running on Mainnet. Payments, the verified weekly board, the SKR-gated Staker Pass and the clear-gated VIP Pass are all in the shipped build.
Done
Live as com.solmerge.app in eight languages.
2026 Q3Live
The passes stop belonging to one game. A VIP Pass minted in SOL MERGE pays out in Momo's Tarot and in whatever ships next, through a single wallet-scoped entitlement service behind all of them. That is the point at which a lineup becomes an ecosystem rather than a list. Planned for 2027 Q1, shipped in September 2026: MOMO PASS and MOMO VIP now pay out in both SOL MERGE and Momo's Tarot, reset monthly, from one shared pass service.
Done
A pass held in one wallet unlocks content in every live momo app, with no second purchase anywhere.
2026 Q3Live
An AI reading app with the wallet connected from the first screen. Approved and running on Mainnet, with MOMO PASS and MOMO VIP perks from day one.
Done
Live as com.momotarot.app in eighteen languages.
2026 Q4 – 2027 Q1
A merge game with a village and a war around it. Characters merged on the village square go to work — felling trees, quarrying stone, farming, hunting, cooking — and the strongest march out in auto battles to win back the land. Every stage cleared widens the village and unlocks the next tier. It is in development now; the picture in the apps section above is the working build.
Done when
Submitted to dApp Store review by 2027-01-31 and live by 2027-03-31, with MOMO PASS and MOMO VIP perks in it from launch day — one pass working across three apps.
2027 H1Planned
Our gates are public on-chain state, so honouring them needs no permission from us. We document the read path and work with other Solana dApps in both directions — they recognise a momo pass, we recognise theirs. Every app that joins makes the same wallet worth more, which is how a Seeker owner's holdings start compounding across the ecosystem instead of sitting in one game.
Staking currently earns; here it also opens something. The pass gives a Seeker owner a reason to keep SKR staked that has nothing to do with yield.
No private allowlist. Eligibility is staked SKR and a proven clear, both public state, so another dApp can honour our passes without asking us for anything.
Each app makes the passes worth more rather than starting from zero. That is the studio's whole argument: not one game, but a set of them that share an audience and a wallet.
Everything in section 01 is verifiable without us. These are the live Mainnet addresses.
com.solmerge.appcom.momotarot.appDCdeg5uQQi9k9nHtS1Uh18jWYiKnNZVJgCywJyUaFSi3ASU7uaLU1mxuMRtNduNu2g78fFaVmpQR2CHngTkPGkuCSKRskrmtL83pcL4YqLWt6iPefDqwXQWHSw9S9vz94BZMetaplex Core · CoREENxT6tW1HoK8ypY1SxRMZTcVPm7R94rH4PZNhX7d