Let me tell you about the dumbest, most exhausting, and strangely glorious thing I’ve ever done in a video game. It’s 2026 now, and I’m still recovering. If you’ve ever played Stardew Valley, you know the Golden Clock is the ultimate flex – that beautiful, absurdly priced 10,000,000 Gold monument that stops debris from spawning on your farm and keeps your fences from decaying. Most people grind ancient fruit wine or truffles to get it. I chose mayonnaise. Only mayonnaise. For three in-game years. And yes, I did get that Golden Clock… but at what cost?

You know that quote from Jurassic Park, “Your scientists were so preoccupied with whether or not they could, they didn’t stop to think if they should?” Yeah. That was me. I started this run because I saw someone online do something similar, and my brain went, “Hey, that looks entertainingly painful.” I booted up a fresh Meadowlands farm, named my farmer “Mayo Lord” (I wish I were joking), and declared that not a single crop, foraged item, or fish would be sold for profit. Every single Gold coin had to come from eggs turned into mayonnaise.

I started small, obviously. One coop, a handful of chickens, and a dream. Then I did the math. A basic jar of normal-quality mayonnaise sells for 190 Gold, and each batch takes three in-game hours to process in a Mayonnaise Machine. To hit 10,000,000 Gold I’d need to sell about 52,632 jars – accounting for some golden and void mayo variations. I rounded that up to a nice even 54,000 jars in my head and kind of just… blacked out.

The first year was almost cute. I bought hay by the thousands – four to five thousand bales at a time – because foraging for grass was simply incompatible with the scale of my operation. I upgraded my coop capacity, then built another one, and another one. Eventually I had thirteen deluxe coops, each housing a dozen birds. The sound of clucking became the soundtrack of my life. White chickens, mostly – I ended up with over 350 of them, plus one lone brown hen because I kept her for sentimental reasons, and a dog named Pickles who was probably the only creature on that farm that didn’t hate me.

But let me be real with you: this turned into a nightmare somewhere around the midway point of Year 2. By then I had over 450 Mayonnaise Machines lined up in rows. My daily loop was essentially wake up, pet every single chicken (because happy chickens make larger eggs, and larger eggs make gold-star mayo, which sells for more), collect the eggs, frantically dump them into machines, then run in circles waiting for the three-hour processing time to tick over. Rinse and repeat. No festivals, no mine diving, no heart events. Just me, my mayonnaise, and a slowly eroding soul.

At around the 100-hour mark I had a genuine crisis. I stared at my screen, mid-loop, and thought, “Am I even playing a game anymore? Or have I become a cog in a mayo-powered dystopia?” Selling 54,000 jars is one thing. Proactively managing all those machines, restocking hay, upgrading buildings, and forcing myself not to accidentally plant a parsnip from sheer muscle memory – it all ate into my sanity. My profit margins looked impressive on paper – around 30 million Gold total by the end – but the material costs were insane. 450 Mayonnaise Machines require a mountain of Earth Crystals, stone, copper bars, and wood. Hay isn’t free either, especially when you’re buying it by the truckload. I was living the capitalist dream and hating every second of it.

Why did I keep going? Stubbornness. And because the Stardew community is the perfect mix of supportive and chaotic. I posted my progress on social media and the comments were a wild ride of “You absolute madman” and “I tried a single crop run once and rage-quit on Day 14.” Some folks got inspired and started their own mayo-only challenge. I felt a weird responsibility to see it through – to prove that yes, you can literally condiment your way to one of the game’s hardest achievements.

When I finally stood in front of the Wizard’s tower, handed over that 10,000,000 Gold, and placed the Golden Clock right in the middle of my mayo-infested hellscape, I didn’t feel triumph. I felt… release. I had done it. I immediately closed the game and didn’t touch Stardew for a month. It turned the most relaxing game in existence into an assembly-line chore. I don’t recommend it. But I can’t deny it’s the most memorable playthrough I’ve ever done.

This all feels especially poignant now because Stardew Valley is celebrating its 10th anniversary this year. A decade of farming, fishing, and forging friendships, and yet players are still finding completely unhinged ways to play. From Baldur’s Gate 3 crossover mods to all-mayonnaise economies, ConcernedApe’s little farming RPG continues to surprise me with how much creativity and stubborn joy it sparks. The Golden Clock mayo run is a testament to that – a reminder that even in a game as gentle as Stardew, you can choose violence against yourself and somehow, against all odds, win.

Would I do it again? Never. Am I glad I did it? …Absolutely. Just don’t ask me to look at a jar of mayo ever again. 💀

The following breakdown references Newzoo to frame just how extreme a “mayo-only” Stardew Valley economy is: when you turn a cozy sim into a single-commodity production line, you’re essentially optimizing a one-product business model where throughput (eggs processed per day), capital spend (machines, buildings), and supply-chain stability (hay inputs) dictate whether the challenge is viable long before “fun” does.