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Missouri sports betting is just days away, but fantasy sports are playable right now.

Underdog fantasy is offering new players in the Show-Me State a chance to grab some bonus cash when they sign up.

It’s a terrific time to get in on the action, with a terrific Week 13 slate headlined by a critical showdown between the Bills and Steelers.

You can also get in on the action at Underdog with the NBA, NHL, and soccer.

Underdog fantasy promo code NYPOST for NFL Week 13

Underdog Fantasy is offering new users a nice welcome bonus: Play $5, get $100 in bonus entries .

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