Trade what happens next.
HIP-4 prediction markets on Hyperliquid. Trade a single outcome, or combine multiple markets into one combo trade.
Backed byY Combinator
Hyperliquid's prediction markets, for everyone.
Sports, crypto, AI and the economy in one platform.
Built on Hyperliquid, end to end.
Hyperliquid runs the markets. Totalis adds Combos, one balance and an app made for trading them.
The trading engineEvery market, order book and result lives here. Single trades go straight to it.
The app layerThe Combo vault lives here. It holds each Combo's stake and settles permissionlessly using Hypercore precompiles.Combine your calls.
A Combo joins two to five outcomes into one position with one payout.
- Pick
Each outcome you choose becomes a leg.
- Request
Your Combo goes out to market makers.
- Compete
Makers answer with payouts. You take the best.
- Lock
Your stake and the maker's lock in the vault on HyperEVM.
- Settle
Hyperliquid decides each leg. Win them all and the vault pays you in full.
One balance for everything.
Singles and Combos share one Cash balance. Totalis moves money between HyperCore and the vault for you, and it never leaves Hyperliquid. What you win comes back to Cash.
SinglesCombosMakers compete for every Combo.
No single house maker sets your price. Any trader can plug in and quote, and the best payout gets displayed. Maker collateral is optimized to cover exposure over your entire portfolio rather than an individual position.
Fully backed. Less locked.
Two Combos that can't both win shouldn't each lock their full payout. Count what a maker's whole book can lose at once, and the same money backs more Combos, so makers can quote more and pay better.
Finding that worst case across thousands of Combos is a hard math problem. Read the math behind Combo collateral.
Combos for every app on Hyperliquid.
Totalis Combos is an exchange built on HyperEVM. Any app can offer Combos to its own users, quoted by the same makers and settled by the same vault.
Questions
What is Totalis?
Totalis is a prediction market app on Hyperliquid. You trade HIP-4 markets one outcome at a time, or combine two to five outcomes into a Combo with one payout. Totalis is backed by Y Combinator.
What is HIP-4?
HIP-4 is Hyperliquid's standard for outcome markets. Each market is a contract on a real event, like a game or a price by a date. It trades on HyperCore, Hyperliquid's trading engine, and settles from Hyperliquid's own result.
What is a Combo?
A Combo joins two to five outcomes into one position, like a parlay. It pays in full only if every leg wins. You see the payout before you place it.
Who sets a Combo's price?
Market makers. Your Combo goes out as a request for quotes, makers answer with payouts, and you take the best one. The To win amount is what you receive after known fees.
Where is my money?
In one Cash balance, in USDC on Hyperliquid. Single trades happen on HyperCore. When you place a Combo, your stake and the maker's money lock in the Totalis vault on HyperEVM until the results are in. Totalis moves money between the two for you.
Who decides the results?
Hyperliquid. Every market settles from Hyperliquid's own result, and the vault reads it straight from HyperCore. Settlement is permissionless. Anyone can trigger it, so a Combo settles even if Totalis goes offline.
Can I cash out a Combo early?
You can ask makers to buy your whole Combo before it settles. If a maker makes an offer, you choose whether to take it. An offer isn't guaranteed.
What does it cost?
Every trade shows its cost before you place it. The docs list every fee and when it is charged.
Make your call.
Backed byY Combinator