Super Smash Bros. Wii U allows you to set up custom matches with a wide variety of optional modifiers.

Super Smash Bros. creator Masahiro Sakurai has shared a glimpse of the match customisation menu on MiiVerse:

You must have JavaScript enabled on your device to view Miiverse posts that have been embedded in a website. View post in Miiverse.

To see this content please enable targeting cookies. Manage cookie settings

Here's that image at full size, so you can see it a bit better. Click to enlarge:

Super Smash Bros. Wii U hits North America on November 21 and arrives in Europe on December 5.

Thanks, Siliconera.