Deterministic replays
The same inputs give the same match on any machine. The referee runs the same game code your browser does, on the inputs the relay recorded, so a hacked client can't report its way to a win.
01 · the game
What SPIDER-TAG is
One of you holds the bag. The other one runs.
Pass the bag by touching them, by a Yoink (click when your ring on them turns red), or by the yank: a homing web-zip onto them from up to 9 m away. The one who gets it is tangled in web for a second and a half.
Your score is how long you held the bag. Lowest at the horn wins the round. Sit on it too long and it heats up: the holder's reach and speed grow until it gets passed, so nobody can start with it and just run.
Everything RadRun has works in a match: swing, zip, wall run, ledge grab, vault, slide, charge leap, dive. Wager matches are 1v1 and best 2 of 3.
- Format1v1 · best of 3
- Winner97% of the pot
- House3% · 1.5% for Radbro holders
- Who decidesa replay of both players' inputs
- Your balanceyours, withdraw any time
02 · playing for SPIDERTAG
How a match works
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Deposit
Connect a wallet (MetaMask or Rabby; the page adds the network). Approve and deposit. The balance sits in the vault contract under your address, not with us.
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Sign once
One signature lets this browser enter matches up to the stake you pick, for 12 hours, so there's no wallet popup per match. That key can enter matches. It can never withdraw.
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Find or invite a match
Post an offer to the open lobby, send an invite link, or name one address. Both players put up the same stake.
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Play best of 3
Leave mid-series and it counts as a forfeit after 20 seconds. If someone doesn't turn up for round 1, the match is void and nobody pays.
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The referee replays it
Both players' inputs go through the game's own simulation, and that replay decides every round. Not either player's screen.
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Payout, 97/3
The winner's vault balance gets the pot minus 3%, or 1.5% if the winner holds a Radbro. Stakes of 100 each: the winner gets 194, the house 6.
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Withdraw any time
Free balance goes straight from the contract back to your wallet. No server, owner or referee is involved, and pausing the vault doesn't block it.
Right now the wager matches run as a beta on Robinhood Chain Testnet, with test tokens that have no value. The mainnet vault comes after the coin launches.
03 · why it's fair
Check it yourself
A verify page for every match
Every settled series has a public page that replays the whole thing in your browser and checks the result and its log hash against the chain. Anyone can open it, not just the two players.
Cheating
A series that looks scripted waits for a manual review instead of paying out. New accounts get lower stake caps, and every player card shows its record and rating.
What the vault can't do
Nobody can touch a free balance: not the owner, not the referee, not the server. The referee can only settle a locked match, between its two players, at the fee that match locked in. The owner can set fees up to a hard cap of 5%, set stake caps and pause new matches. It can't move balances or block withdrawals, and the contract can't be upgraded.
If something breaks
A match nobody settles within 24 hours can be refunded by anyone. If the referee is gone, the two players can both sign the same result and settle it between them.
04 · the token
SPIDERTAG
It's what you stake in SPIDER-TAG wager matches. That's the whole use. It launches on pons, on Robinhood Chain.
- Name / symbol
- SPIDERTAG
- Network
- Robinhood Chain (mainnet)
- Supply
- 1,000,000,000, fixed
- Decimals
- 18
- Launch
- pons: a bonding curve that graduates into a Uniswap v4 pool. The pool's liquidity is locked for good.
- Team bag
- None. The whole supply starts on the curve; the dev buys on it like anyone else.
- Tax
- No transfer tax, 0% creator tax. pons' own 1% trading fee applies.
- Mint, pause, blacklist
- None. The token contract has no owner.
Where to get it
Contract
posted here at launchponsat launchDexScreenerat launchRobinhood Chain Blockscoutat launch
Names and symbols aren't unique on pons: anyone can launch another coin called SPIDERTAG. The contract address on this page is the one.
05 · radbro holders
Perks for Radbro holders
- 1.5% instead of 3% The cut taken from the pot when you win.
- Play as your own Radbro. Your token number on your name tag, with a holder badge.
- Web colour and trail Cosmetics only, so nobody plays better for them.
- Holders-only tables Matches only Radbro holders can join. Later.
Never stat boosts: perks don't touch the simulation. Holding means owning a Radbro (V2 or the original V1) on Ethereum, read for the address you sign in with. Rentals don't count.
06 · questions
FAQ
Do I need the token to play RadRun?
No. RadRun and SPIDER-TAG, against bots or a friend online, are free. The token is only for wager matches.
What's live right now?
The wager beta on Robinhood Chain Testnet. It hands you test tokens and a little test ETH, and they have no value. The real coin and the mainnet vault come after.
Which wallet?
MetaMask or Rabby in Chrome, Brave or Firefox. On a phone, open the link in MetaMask's in-app browser. The page adds and switches the network for you.
Do I need ETH?
A little ETH on Robinhood Chain for approve, deposit and withdraw, well under a cent each. Entering, locking and settling matches is gasless.
What if the server goes down mid-match?
The stakes are locked in the contract, not on a server. You and the other player can both sign the result and settle it, or after 24 hours anyone can refund both stakes.
How much can I stake?
The beta has caps per match and per player, and lower ones for new accounts until they've played a few series.
Where does the 3% go?
To a house address fixed in the vault contract. The contract itself caps the fee at 5%.
Is it audited?
No. The vault has unit, fuzz and invariant tests and its own review, not an outside audit. pons v2's audits are still in progress. Treat all of it as beta.
The plain part
SPIDERTAG is a game token, not an investment. Nobody is promising it goes up, and it can go to zero. Nothing here is financial advice. The game, the vault and the launchpad are beta software, and none of it has an outside audit.
Only stake what you'd be fine losing at a game, play responsibly, and check that playing for stakes is allowed where you live. Not affiliated with or endorsed by Robinhood or pons.