Participant

Winner

## Rules

- **Who**: any creator with a Star account.
- **When**: October 1 through October 8, 2026. Submit before midnight Pacific at the end of October 8.
- **What**: a monster-themed game **created and published on Star during the jam window**. Any genre or scope, 2D or 3D, solo or multiplayer.
- **How**: leave **Enter the Monster Mashup Week** checked when you publish your game. Or use the Submit buttons under "Your games this jam" on this page.
- **Judging**: the Star team picks one winner for fun, creativity, and how the game brings the theme to life.
- **Winner's reward**: 1 month Pro, $25 credits, and 7 days featured on Explore.
- **Participant badge**: every creator who submits earns the permanent Monster Mashup Week Participant badge.
- **Multiple entries**: yes, submit as many as you want.
- **Iterating**: keep building after you submit. The judged version is the latest published version at the moment of judging.

Share your progress, find playtesters, and see new submissions in our [Discord](https://discord.gg/Wt2tuy5Rzh).

Monster Mashup Week

1 month Pro, $25 credits, featured on Explore for 7 days

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Chemical Clash: The Household Hazard Games

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Chemical Clash: The Household Hazard Games

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