🎟️ Combos

Combos are multi-leg parlays. Instead of buying one prediction-market outcome, you select multiple eligible legs and receive one combo position that pays only if every leg wins.

Open Combos from the app header or go directly to Combos.

Building A Combo

The Combos page gives you a builder with eligible markets and a slip.

Use it to:

• browse eligible combo markets
• add several legs to one slip
• review each selected outcome
• preview the combined odds and payout
• choose an amount
• place the combo from one flow

Combos are best for trades where you want all selected outcomes to be true together.

Pricing And Fills

Olympus shows an instant local estimate while you build. The final quote is requested when you place the combo, so the confirmed price can move if market prices change.

If a quote is unavailable, contradictory, expired, or too far from the expected price, edit the slip and try again instead of forcing the trade.

Tracking Combos

After placement, Combos can show your open and historical combo positions.

Depending on position state, you may be able to:

• view the legs
• track pending or resolved outcomes
• close early when supported
• share the combo slip
• share a PnL card after settlement

Combo positions settle based on all legs. A single losing leg can make the full combo lose.

Good Practices

• keep the number of legs manageable
• check each leg before placing
• use smaller sizing than single-market trades when odds are long
• treat local payout previews as estimates until the final quote is accepted
• avoid combining markets that depend on the same uncertain event unless that is intentional