Blinko

Play Blinko (on-chain Plinko) headlessly on Abstract chain. Use when an agent wants to play Blinko games, check game stats, view leaderboards, or track honey rewards. Handles the full commit-reveal flow including API auth, on-chain game creation, simulation, and settlement.

Audits

Warn

ClawScanWarn

Agentic behavior and permission review.

Static analysisPass

Pattern checks against bundled files.

VirusTotalPass

Multi-engine malware detections and file reputation.

Install

openclaw skills install blinko

Blinko

Play Blinko headlessly on Abstract. Provably fair Plinko with on-chain settlement.

Important

This skill signs on-chain transactions that spend real ETH. Use a dedicated hot wallet with only the funds you're willing to risk.
Each game costs gas (Abstract chain) on top of your bet amount.
Your private key is used locally to sign messages and transactions. It is sent to the Abstract RPC and Blinko API as signed outputs only, never as plaintext.
Agents can invoke this skill autonomously when installed.

Quick Start

Play a Game

export WALLET_PRIVATE_KEY=0x...
node scripts/play-blinko.js 0.001

Check Stats

node scripts/stats.js 0xYourAddress profile

Scripts

Script	Purpose
`play-blinko.js`	Play a full game (auth → create → commit → play → settle)
`stats.js`	View profile, games, leaderboard, honey balance

Play

export WALLET_PRIVATE_KEY=0x...
node scripts/play-blinko.js [betETH] [--hard] [--v2]

Flag	Effect
`--hard`	Hard mode (0% main game RTP, must trigger bonus to win)
`--v2`	V2 algorithm and config

Examples:

node scripts/play-blinko.js 0.001                # Normal, 0.001 ETH
node scripts/play-blinko.js 0.005 --hard          # Hard mode
node scripts/play-blinko.js 0.002 --v2            # V2 algorithm
node scripts/play-blinko.js 0.003 --hard --v2     # V2 hard mode

Bet limits: 0.0001 - 0.1 ETH

Stats

node scripts/stats.js <address> [command] [limit]

Command	Shows
`profile`	Name, honey, game stats, streak
`games [N]`	Last N games with results
`leaderboard`	Top 10 + your rank
`honey`	Honey balance breakdown

How It Works

API → Chain → API → Chain

Login — Sign message with wallet, get JWT
Create — API generates game seed, returns server signature
Commit — Call createGame() on-chain with ETH bet + random salt
Play — API combines seeds, simulates physics, returns result
Settle — Call cashOut() (win) or markGameAsLost() (loss) on-chain

All games are provably fair via commit-reveal scheme.

Game Mechanics

10 balls dropped through 8 rows of pins
Bin multipliers: 2x, 1.5x, 0.5x, 0.2x, 0.1x, 0.1x, 0.2x, 0.5x, 1.5x, 2x
Bonus: Collect B-O-N-U-S letters to trigger bonus rounds (up to level 9)
Honey: Earned by hitting special pins (requires a referrer)

Key Information

Item	Value
Chain	Abstract (2741)
RPC	`https://api.abs.xyz` (hardcoded)
Contract	`0x1859072d67fdD26c8782C90A1E4F078901c0d763`
API	`https://api.blinko.gg`
Game	blinko.gg

Environment Variables

Variable	Required	Description
`WALLET_PRIVATE_KEY`	Yes (for play)	Private key for signing transactions. Use a hot wallet.

Dependencies

npm install ethers@6