The Big House is the largest open Super Smash Brothers event series in the fall. Since 2011, it has been a premier annual convention for Smash fans not only in the Midwest, but across the world. This year we’re moving to an online competition, where we’ll be hosting a singles (1v1) tournament for both Super Smash Bros. Melee and Super Smash Bros. Ultimate. The competition is open to all North American players, while spectating is open to everyone!

This year our main staff comprises of Robin Harn (Juggleguy), Josh Marcotte (Jaaahsh), Nate Cordonnier (SuperNAC). Several other accomplished event organizers are also at work behind the scenes!

This year The Big House online is on December 4-6, 2020.

This year we’re hosting The Big House online due to the COVID-19 pandemic. So you can participate from the comfort of your own home!

Super Smash Bros. Melee
Super Smash Bros. Ultimate

The Big House online this year is open to all North American players in Melee and Ultimate!

The Big House online will follow this loose schedule:

Ultimate on Friday and Saturday (Dec 4-5)

Melee on Saturday and Sunday (Dec 5-6)

Check the Schedule page for a more detailed update in the coming weeks.

There is no age restriction; we’re all-inclusive!

This year, since the event is online, you can spectate for free throughout the weekend at www.twitch.tv/btssmash!

At the beginning of the tournament, players are divided into swiss pools of several players each. The size of the pool depends on the overall number of entries. Each swiss pool progresses until there are only a few players remaining, who advance to the next phase of the tournament. During subsequent phases, players will then play out a double-elimination bracket until there’s finally just one champion remaining.

Competitor registration ends December 1, 2020 at 11:59pm ET.

Spectating is free at www.twitch.tv/btssmash throughout event weekend.

If you registered successfully, you should receive a confirmation email titled: “Registration for The Big House Online”

Furthermore, your event dashboard should show the events for which you’ve registered successfully.

No, sorry. Entries cannot be refunded or transferred.

In the week before the event, check your event dashboard on smashgg.

Please make sure to allow plenty of buffer time to check-in online and match up with your first opponent on the smashgg interface.

The easiest way to contribute is to follow our social media, watch the stream broadcast throughout event weekend, and share the link with friends!


  • Make sure you have a controller to use! Legal controllers can be found on the rules page.
  • Make sure you’re on a wired internet connection at home.

For Ultimate:

  1. Boot up your copy of Super Smash Bros. Ultimate and
  2. Go to your event dashboard during event weekend to find your opponents!

For Melee:

  1. Go to www.slippi.gg and set up Slippi, the platform for playing Melee online
  2. Go to your event dashboard during event weekend to find your opponents!