GDEX UNDERWORLD

THE MIDWEST’S GAME TOURNAMENT ARENA

YOUR PLACE TO PLAY!

Every year, GDEX Underworld hosts some of the most competitive and fun gaming tournaments in Ohio. This year is no different!

GDEX Underworld is open all event long and you can pop in, play free play, VR, or participate in the tournaments we have going on throughout the weekend, all with cool & exciting prizes! GDEX Underworld is FREE with all GDEX Badges.

GDEX Underworld is powered by Game Arena, and we’re so excited to be working with their team for our tournaments!

Check out the Start.GG page for more information, payouts, or for registration!

START.GG (2026)

The GDEX Underworld is the center of Tournaments and Freeplay Gaming.

Come test your might against the best of the GDEX community for trophies, cash and clout.

GDEX Underworld Tournaments

Brought to you by Game Arena, with retro fighting games and hardware by Games Done Legit!
(All listed times in Eastern Daylight Time (EDT))

Retro Friday
(October 16th)

Fighting Game Warmup Blocks

10:00am Tekken 8
10:45am Guilty Gear Strive
11:30am Street Fighter 6
12:15pm Marvel Tōkon

Retro Fighting Tournaments

1:00pm Super Street Fighter II Turbo
3:00pm Street Fighter Third Strike
5:00pm Marvel vs Capcom 2

7:00pm Trackmania Warmup Block

Star Saturday
(October 17th)

10:00am Tekken 8

11:30am Guilty Gear Strive

1:00pm Trackmania (Pt. 1)

4:30pm Street Fighter 6

5:30pm Marvel Tōkon

7:00pm Trackmania (Pt. 2)

All Night Rock Band Jamming

Super Sunday
(October 18th)

10am Trackmania Finals

10am Smash Ultimate FFA

2pm Mario Kart World

Be on the lookout for unique “Boss Battles” to pop up throughout the weekend!

Games Done Legit brings the house when it comes to classic, retro, and new games to play. All free, all weekend long!

Thorsen Gaming Experience will be featuring some of the most fun, and unique, arcade games throughout the weekend. Whether it’s a classic or a one of a kind, everything is set to let you be able to play nonstop.

Trackmania Tournament in partnership with:

eSports

Experience the best of eSports in the Midwest at GDEX Underworld. All of our tournaments will be free to enter with a GDEX badge! We’re planning on hosting multiple tournaments over a variety of games, all with cool & exciting prizes!

Previously-played titles include: