N° 05Sports Gaming
Sports trivia,played live.
OG Props turns sports knowledge into a live competitive game: daily prop questions, head-to-head challenges, coin economy and leaderboards that settle in real time.

Live
settlement from real game data
0
double-spend on the coin ledger
Realtime
leaderboard fan-out
The Challenge
What made it hard.
Thousands of players answer the same question in the same few seconds, and scoring must settle from live sports data without a single disputed result.
Our Approach
How we built it.
A Swift client over a realtime scoring service with authoritative server settlement, idempotent coin ledgers and instant leaderboard fan-out.
Inside the build6 core features
Shipped features,not a wishlist.
Daily prop questions and streaks
Head-to-head live challenges
Coin economy with an auditable ledger
Realtime leaderboards and ranks
Push-driven game reminders
Server-authoritative settlement
How it ran
Discovery to launch,one accountable team.
Discovery
Game design, economy modelling and data-provider selection.
Design
High-energy dark UI with instant feedback on every answer.
Build
Realtime scoring, ledger integrity and leaderboard infrastructure.
Launch
Season launch with push-driven daily engagement.


