The 1up - Colfax, the second Denver location of The 1up, is located in the Capitol Hill neighborhood. Opened in 2012, we boast the largest collection of pinball machines in the metro area and one of the largest in Colorado. Our arcade bar features more than 30 classic arcade games, 20 pinball machines, 3 lanes of classic Skee-Ball, 12 beers on tap, full bar of your favorite liquors and great drink specials.