Like joggers crossing a highway, bowlers should avoid nearby bumpers and resist the temptation to chase wayward balls into neighboring lanes. Roll carefully with today's Groupon: for $20, you get two games of bowling and shoe rental for three people at Copperfield Bowl (up to a $40.20 value).

Copperfield Bowl keeps its sleek alleyways open for pint hunting seven days a week, inviting casual competition during daily open bowls. Ball-launching trifectas receive a total of two games each, as well as rental of a pair of lane-specific kicks, ensuring they have everything they need to stage an all-out onslaught on pins or settle domestic disputes over whose toes are the twinkliest. Though food isn’t included in today’s Groupon, a grill slings lane-side snacks to chew on between frames, including hamburgers, pizzas, and large buckets of popcorn, and Saturdays and Sundays see the alley transform into a smoke-free facility perfect for families or sporty spoke detectors.

Copperfield Bowl’s prices vary throughout the week and with the time of day.