What is a game jam, you might ask? It's just a hackathon dedicated to games specifically, and they're loads of fun! You don't need any experience at all-- even just following a few tutorials, with your own twists, is okay! Winter MelonJam 2023 will take place December 27th 4:00 PM PST (December 28th 12:00 AM UTC), and the game jam will end on December 30th 3:59 PM PST (December 30th 11:59 PM UTC), with a short grace period.

Our core mission is to transform game development from a niche topic into something everything can learn to appreciate. As such, we HIGHLY encourage high schoolers and other novices to join this game jam! We will be offering dedicated prizes for these contestants as well as hosting workshops for beginners to create a welcoming environment.

Check out our website for more details!

Important -- PLEASE READ!

Our game jam is being hosted on Itch, and we will not accept submissions from Devpost.

Benefits

Everyone who submits a project will be given access to benefits worth thousands of dollars. We also provide many different prizes to the winners of this game jam, so be sure to sign up!

Questions

If you have any other questions, please feel free to ask on our Discord server! Otherwise, we cannot wait to see all of the exciting ideas you have to offer! Good luck!

Hackathon Sponsors

Prizes

$7,001 in prizes
Advanced 1st Place
1 winner

* Wolfram Award (Year of Wolfram | One and Wolfram | Alpha Pro) per team member
* 1 Aseprite key
* 2 licenses to any Wes Bos course
* $270 cash/gift card
* 1 PyxelEdit key
* Zorin OS Pro
* 2 Advanced Leaderboard Creator Leaderboards
* 1 IGDA Membership for 1 year
* Leading Learners EdTech Resource Bundle/Expansion Pack
* 1 Cartoon Coffee VFX Megapack

Advanced 2nd Place
1 winner

* Wolfram Award (Year of Wolfram | One and Wolfram | Alpha Pro) per team member
* 2 licenses to any Wes Bos course
* $220 cash/gift card
* 1 PyxelEdit key
* Zorin OS Pro
* 1 Advanced Leaderboard Creator Leaderboards
* 1 IGDA Membership for 1 year
* Leading Learners EdTech Resource Bundle/Expansion Pack
* 1 Cartoon Coffee VFX Megapack

Advanced 3rd Place
1 winner

* Wolfram Award (Year of Wolfram | One and Wolfram | Alpha Pro) per team member
* 1 license to any Wes Bos course
* $170 cash/gift card
* Zorin OS Pro
* 1 Advanced Leaderboard Creator Leaderboards
* 1 IGDA Membership for 1 year
* Leading Learners EdTech Resource Bundle/Expansion Pack
* 1 Cartoon Coffee VFX Megapack

Intermediate 1st Place
1 winner

* Wolfram Award (Year of Wolfram | One and Wolfram | Alpha Pro) per team member
* 1 license to any Wes Bos course
* $170 cash/gift card
* 1 Aseprite key
* 1 PyxelEdit key
* Zorin OS Pro
* 2 Advanced Leaderboard Creator Leaderboards
* 1 IGDA Membership for 1 year
* Leading Learners EdTech Resource Bundle/Expansion Pack
* 1 Cartoon Coffee VFX Deluxe Pack

Intermediate 2nd Place
1 winner

* Wolfram Award (Year of Wolfram | One and Wolfram | Alpha Pro) per team member
* 1 license to any Wes Bos course
* $150 cash/gift card
* 1 PyxelEdit key
* Zorin OS Pro
* 1 Advanced Leaderboard Creator Leaderboards
* 1 IGDA Membership for 1 year
* Leading Learners EdTech Resource Bundle/Expansion Pack
* 1 Cartoon Coffee VFX Deluxe Pack

Intermediate 3rd Place
1 winner

* Wolfram One Personal Edition & Wolfram Alpha Pro (based on # of team members of other winning teams)
* 1 license to any Wes Bos course
* $130 cash/gift card
* Zorin OS Pro
* 1 Advanced Leaderboard Creator Leaderboards
* 1 IGDA Membership for 1 year
* Leading Learners EdTech Resource Bundle/Expansion Pack
* 1 Cartoon Coffee VFX Deluxe Pack

Novice 1st Place
1 winner

* Wolfram Award (Year of Wolfram | One and Wolfram | Alpha Pro) per team member
* 1 license to any Wes Bos course
* $140 cash/gift card
* 1 Aseprite key
* 1 PyxelEdit key
* Zorin OS Pro
* 2 Advanced Leaderboard Creator Leaderboards
* 1 IGDA Membership for 1 year
* Leading Learners EdTech Resource Bundle/Expansion Pack
* 1 Cartoon Coffee VFX Deluxe Pack

Novice 2nd Place
1 winner

* Wolfram Award (Year of Wolfram | One and Wolfram | Alpha Pro) per team member
* 1 license to any Wes Bos course
* $120 cash/gift card
* Zorin OS Pro
* 1 Advanced Leaderboard Creator Leaderboards
* 1 IGDA Membership for 1 year
* Leading Learners EdTech Resource Bundle/Expansion Pack
* 1 Cartoon Coffee VFX Deluxe Pack

Novice 3rd Place
1 winner

* Wolfram One Personal Edition & Wolfram Alpha Pro (based on # of team members of other winning teams)
* $100 cash/gift card
* Zorin OS Pro
* 1 Advanced Leaderboard Creator Leaderboards
* 1 IGDA Membership for 1 year
* Leading Learners EdTech Resource Bundle/Expansion Pack
* 1 Cartoon Coffee VFX Deluxe Pack

Devpost Achievements

Submitting to this hackathon could earn you:

Judges

Manu Bhat

Manu Bhat
Former Cupertino GDC President

Mirek Stolee

Mirek Stolee
COSMOS instructor and PhD student at University of Central Florida

Ethan Soo

Ethan Soo
AR & VR Developer and Cupertino Game Development Club co-founder

Patrick Wang

Patrick Wang
SWE at Roblox and Cupertino Game Development Club co-founder

Anooj Vadodkar

Anooj Vadodkar
Webmaster at SGDA

Ryan Lee

Ryan Lee
former Cupertino GDC president

Jihong "Yuuki" Min

Jihong "Yuuki" Min
M.S. AGPM, Pixel Artist, Indie-dev

Jeff Daul

Jeff Daul
Sr. Game Developer at Nerd Ninjas

Kerry Zhang

Kerry Zhang
Incoming Mission Design Intern at Respawn, Co-Director at DogPunk

Felix Fei

Felix Fei
Third year undergraduate at USC Games, Dogpunk Studio Co-director

Ziyang Zhang

Ziyang Zhang
Current student game developer in the Game Science and Design program at Northeastern University

Ryan Niu

Ryan Niu
Computer Science Master’s Student at USC

Anderson Liu

Anderson Liu
Lead Unity Developer at Community Based Literacies

Rian Shinozaki

Rian Shinozaki
Independent game developer

Saahil Gupta

Saahil Gupta
Game Developer at University of Pennsylvania

Gabriella Martinez

Gabriella Martinez
USC Graduate

Ed Slee

Ed Slee
Associate Gameplay Engineer at Neureal

Harrison Roberts

Harrison Roberts
Producer at Cryptozoic Entertainment

Jared Skold

Jared Skold
Independent game designer & project lead

Elsa Liu

Elsa Liu
Independent game developer and game user researcher

Celine Tang

Celine Tang
Director of Free Will at USC Games

Nathan Huynh

Nathan Huynh
Games and Playable Media M.S. graduate student at UCSC

Steph Ng

Steph Ng
Advisor at USC Immersive Media Lab

Larry Li

Larry Li
Game Developer, Grad GSND Student at NEU

Afraz Zackria

Afraz Zackria
Technical Designer, Independent Developer

Alex Parrotto

Alex Parrotto
Game Designer at Sour Lemon Studios

Claire Hu

Claire Hu
Narrative systems designer at 31st Union

Jeremy Sachs

Jeremy Sachs
Graphics programmer at Ethereal Engine

Yitong Hu

Yitong Hu
Technical Designer at EYES OUT

Zaven Kazandjian

Zaven Kazandjian
Associate Gameplay Engineer at Blizzard Entertainment

Darryl Kay

Darryl Kay
Lead Producer at Revolving Games

Ariel Li

Ariel Li
Illustrator, Concept Artist, and Game Art major at USC

Haocheng Liu

Haocheng Liu
Technical Game Designer, Interactive Media MFA Candidate at USC Games

Kevin Zhan

Kevin Zhan
MS games design student at Northeastern and ex Software Engineer

Jai Bhagu Dodechani

Jai Bhagu Dodechani
Game Designer at ALTGames Lab

Roger Wang

Roger Wang
Undergrad at UIUC, aspiring indie game dev

Judging Criteria

  • Gameplay
    How well the game squeezes out value from its mechanics. Good gameplay should give the player limitations, and give the player to opportunities to explore those limitations.
  • Graphics/Polish
    How impressive the project looks. Objects of importance should be easily differentiable from other objects, and in general the game should be visually appealing.
  • Game Feel
    How appropriate and appealing the controls feel (snappy platforming, impactful heavy attacks, etc).
  • Innovation
    How “new” a concept in the game is (avant-garde graphics, new gameplay concepts, new interpretations or combinations of old concepts, etc.)
  • Theme
    How well the game interprets the theme. The more creative the interpretation that still reasonably matches the theme, the higher your game's score in this category.

Questions? Email the hackathon manager

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