NBAHOUSE

Parlay builder

See what hits together

Add up to 20 player props and see how often they really hit on the same night: the link between legs in the same game, the fair odds, and your edge at the price you are offered. Type each leg's odds and the total works itself out.

Type a player, over or under, a line and a stat. Points, rebounds, assists, threes, PRA and combos, steals, blocks.

All 2 legs hit 27.8% If the legs were independent: 39.7%
Fair odds 3.60 +260 American · the break-even price
Enter the odds you are offered, or each leg's, to see your edge.
De'Aaron Fox SAS · @ NYK · Tue 16 Dec · board line 21.5
21.5
Points
71%last 17 · 12 hits
7/10last 10
23.9average
Stephon Castle SAS · @ NYK · Tue 16 Dec · board line 17.5
17.5
Points
56%last 16 · 9 hits
5/10last 10
18.4average

Same game: Fox PTS + Castle PTS

They tend to work against each other

All of them hit on 1 of 8 nights they played (13%). Independent legs would hit together 31% of the time, so these run at 0.40×.

NightFox o21.5Castle o17.5All
13 Dec 25 2222 Hit
10 Dec 25 2030 –
8 Dec 25 1418 –
16 Nov 25 284 –
14 Nov 25 2413 –
12 Nov 25 1323 –
10 Nov 25 2119 –
8 Nov 25 2416 –

How it works: each leg's hit rate comes from the player's last 40 games before 16 Dec 2025. Legs in the same game are checked night by night; the measured link is pulled toward “no effect” so a few games cannot swing it. Past hit rates are not a promise. 18+, bet responsibly.