September 27th & 28th, 2025
Game jam for high schoolers
Organized by Teenagers in Budapest
Daydream Budapest is taking place at Budapest School!
Schedule
Saturday, September 27th
Sunday, September 28th
...and a few surprises await.
What will you 
You can make any game you want as long as it can be deployed on itch.io! All games made
must be deployed and available online for other participants to play and experience. We
will only accept itch.io submission links.
Here are some cool projects from past hackathons to get you inspired:
- • Remedy Renemyby Tongyu and Kai Ling
- • Not an Idle by Armand
- • SPEEDTICKERS by Agustin & Juan
We'll have workshops and activities before Daydream to help you learn game development using Godot!
Stuck?
Who can participate in Daydream?
All high-school & upper-middle-school aged students are welcome to come!
All this, for free?
Yep! Food, swag and good vibes are all included.
What do I need?
Your laptop (we can provide one if needed), chargers, toiletries, sleeping bags, and an open mind!
Do I need a team before I sign up?
Not at all! We'll have dedicated time at the beginning of the event for you to meet other participants, and form teams on the spot. We'll help you if you don't have a team.
What has Hack Club done before?
Hack Club has run a hackathon in the GitHub HQ, a Game Jam in 50 cities, a hackathon on a train from Vermont to Los Angeles, and more!
I'm not good at coding. Can I still participate?
This game jam is for all skill levels! We'll have workshops and other events so join us and let's learn together.
What if my parents are concerned?
We're here to help! Your parents can reach out to us at budapest@daydream.hackclub.com (or to daydream@hackclub.com for general questions).
What can I make at Daydream?
ANY type of game based on the theme! Platformer, visual novel, clicker game, etc. Be as creative as possible!
Made with ♡ by teenagers, for teenagers at Hack Club