Swamp Grease

Swamp Grease is a free simulation game made with AI by @paranoia, and you can play it right here in your browser.

Welcome to the Swamp Shack

Swamp Grease is a cozy Southern-bayou crafting game about rolling the perfect herbal blend. Pick your wrap, pinch in your herbs, then nail the rolling and packing timing mini-games to earn a grade — Perfect, Great, Good, or Messy. Every roll has a chance to reveal a brand-new fictional hybrid for your collection.

Collect the Bayou's Wildest Hybrids

Discover dozens of imaginative, totally fictional strains — from Swamp Grease OG and Gator Breath to the legendary Quantum Moss and reality-bending Glitch Grass. Each one has its own color, rarity tier, flavor note, and a slice of swamp lore to read in your animated collection book.

Style Your Swamp

Spend the Swamp Bucks you earn on playful visual modes — Neon Glow, Vaporwave, Golden Hour, Blacklight, Aurora Sky and more — that recolor the entire game. Level up your reputation, fill your collection, and chase that elusive Perfect roll under a sky full of fireflies.

Relaxing, colorful, and a little bit silly — pull up a stool at the Swamp Shack and get rollin'.