Coin Nexus

Videos

Description

Coin Nexus is the first fully on-chain social interaction x AI Agents game on Starknet.

A. Pre-Reignite Project Position

Before the Reignite, Coin Nexus was preparing to launch its Closed Beta, with a core game concept centered is Spin-to-Airdrop around spin-based gameplay, on-chain village-building and raiding on Starknet.

B. Reignite Development Focus

Coin Nexus leveled up from beta-ready to a fully on-chain x Agents AI-enhanced game built on Starknet.

We focused on:

Bring gameplay fully on-chain (raids, villages and seasonal game modes) to make Coin Nexus 100% real-time, trustless, and verifiable.
Enable live player-to-player interaction, letting users raid, defend, and claim rewards in real time
On-chain social features: friend lists and rival tracking, battle history logs
Integrate Agent AI into gameplay, unlocking adaptive rewards, predictive in-game events and a self-balancing economy that evolves with player behavior.

C. Key Development Milestones

1. Spin & reward with on-chain VRF Integration (LIVE)

Every spins is executed on-chain, completely random by VRF
Balance the in-game economy in real time — preventing inflation, reducing hoarding, and rewarding engagement with adaptive, on-chain rewards.

2. On-chain social interaction PvP (LIVE)

Players can raid each other’s villages, attack, defend treasures and claim rewards in real time and all executed on-chain.
Every player-to-player Interaction is record on-chain on Starknet.
A growing set of on-chain social features is being built:

friend lists and rival tracking:
battle history logs stored on-chain

3. Predictive microgames & events (in-progress)

Agent AI predict player behavior trends and trigger time-based events (surprise spin streaks, raid tournaments or defensive missions,..)
Oracle AI NPCs appear 2–3 times daily, predicting upcoming in-game events based on on-chain player data and ecosystem signals. Players can place bets on these predictions to win valuable rewards or exclusive NFTs.
These events keep gameplay fresh, competitive, and unpredictable — tuned in real time by player activity.

4. Fully on-chain gameplay execution (in-progress)

All game actions are executed fully on-chain on Starknet:
- game loop: spins, raids, loot, attack, defend
- build village upgrades (build, upgrade, repair)

D. Project Links

Progress During Hackathon

85

Tech Stack

React

Cairo

Unity

Web3