Create
Set the wager terms first. After creation, you can assign an opponent, invite by email, or share publicly.
Market
Choose whether this starts as a private challenge or an open-market listing.
Terms
Name the bet clearly, then define the outcome and the stake each side must lock.
This is the amount you lock when you create the bet.
This is the amount the other side must lock to accept your terms.
Timing
Keep the response window short enough that the bet still feels active.
Keep the decision window reasonable (1-30 days) so friends can respond quickly.