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August 13, 2025

Register now for the Mega Stack-O-Jam game jam

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Mega Stack-O-Jam Game Jam

Stack-O-Bot

Calling all developers and creatives—the Mega Stack-O-Jam is officially open for registration! It’s time to unleash your creativity and go a little bot-crazy. Join us for an action-packed seven-day game jam where YOU are the star, and the spotlight is on your solo brilliance.

The event kicks off on Thursday, August 14 at 2 PM EDT during Inside Unreal (on both Twitch and YouTube). We're thrilled to announce that our special guests will be the people behind the updated sample, and they’ll share their best practices for a successful jam along with insights into the new sample.
While there’s no specific theme to steer your creativity, we’re laser-focused on level design, and remember, using the new Stack-O-Bot sample is a must. So, ‘stack’ on your thinking caps and get those ideas rolling!

Are you pumped to join in on the fun and games? Hop on over to the official Mega Stack-O-Jam Itch.io page and register today. And don’t forget to check out all the scrumptious details, resources, rules, and prizes waiting for you.

Learn more about what's new in the Updated Stack-O-Bot for Unreal Engine 5.6 documentation.
Get ready to level up your game, and stay tuned for more exciting events this year, including the Epic MegaJam!

Download the Stack-O-Bot sample

To take part in the Mega Stack-O-Jam, you’ll need the Stack-O-Bot sample project. Download it here to get prepped for the game jam.
Download now

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