Colza Attack

Your rapeseed field is under attack.
Learn how the parasite acts and try to protect your harvest!

📃 Rules

1. The Orobanche Ramosa is a parasite that KILLS rapeseed
2. Each turn, the parasite will MOVE to an adjacent square of the field
3. FIND which squares it prefers by using TOOLS
4. KILL the parasite by CUTTING or ISOLATING it
5. Quick! You need to keep most of your field alive!

🎨 Credits

• Squix: code
• Ginahe: code
• Willy: art
• La Sonotheque: sound effect

📖 Devlog

Discover how we made this game by reading the devlog. 

Made for the Scientific Game Jam Nantes 2026.