Wiliam and Jackson Hillwalker are not ordinary farmers. At the edges of Cottonwood Farm, they have been growing more than just corn. With forbidden plant hearts and parts of missing humans, they have created creatures that breathe, suffer, and lurk. You have crossed the farm gates and the lock has sealed behind you. Now, you must try to escape before becoming the next component of their macabre harvest.
Cottonwood Farm: Mutant Nightmare
You are trapped on a farm where nature and human flesh have merged in atrocious experiments.
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Frequently asked questions
What is Cottonwood Farm: Mutant Nightmare?
Cottonwood Farm: Mutant Nightmare is an AI simulation world on WorldOS: you make the calls and the AI plays out the story, characters, and consequences in real time. Every run is different.
How do I play Cottonwood Farm: Mutant Nightmare online?
You play Cottonwood Farm: Mutant Nightmare online right in your browser — nothing to download. Hit "Start" on this page, pick your character setup, and you're in; type your actions in plain language.
Is Cottonwood Farm: Mutant Nightmare free to play online?
Yes. Your first visit after each 24-hour window automatically starts a free Zap allowance (no card needed) — enough to play Cottonwood Farm: Mutant Nightmare regularly. Want more? There are subscription plans.
Is there a Cottonwood Farm: Mutant Nightmare app?
WorldOS runs in your mobile and desktop browser, so you can play Cottonwood Farm: Mutant Nightmare online without installing anything.
What are some games like Cottonwood Farm: Mutant Nightmare?
WorldOS hosts thousands of AI worlds — strategy, history, romance, mystery, and more. Browse the gallery to find more games like Cottonwood Farm: Mutant Nightmare.
Can I make my own Cottonwood Farm: Mutant Nightmare?
Yes. Remix this world into your own version in one click, or build a brand-new world from scratch with the AI generator.