Competitive mobile productLive product work

SOLitaire

A polished competitive Klondike experience spanning a public marketing site, mobile gameplay, Solana wallet authentication, and escrow-oriented match flows.

Visit live product

Built forWeb3 game players and product partners

My roleProduct engineering and infrastructure

StatusLive product work; private source

Problem

A competitive card product must keep onboarding, wallet state, match creation, gameplay, and transaction feedback understandable.

What shipped

Public marketing experience and mobile-first onboarding.

Solana wallet authentication and escrow-oriented match creation.

Competitive Klondike gameplay, scoring, and transaction-aware state.

System shape

SOLitaire

01
Player experience
Onboarding, wallet connection, matchmaking, and gameplay.
02
Product backend
Accounts, match state, live data, and operational records.
03
Chain boundary
Wallet authentication and escrow-oriented transaction flows.

Evidence

Public marketing productCaptured gameplay surfacesProduct and chain integration

Tools & interfaces

ExpoReact NativeSupabaseSolanaAnchorTypeScriptVitest

Next honest step

Continue hardening transaction recovery and gameplay telemetry.

Discuss a similar system

SOLitaire

A competitive card product must keep onboarding, wallet state, match creation, gameplay, and transaction feedback understandable.

SOLitaire

Player experience

Product backend

Chain boundary

Continue hardening transaction recovery and gameplay telemetry.