Process potatoes, sell fries, and upgrade your equipment to automate production. Prioritize the Vacuum and Robot Helpers upgrades for more profit. Use the Flamethrower and Money Potion to find the key faster and get better payouts. Roll for strong classes like Potato King or Fry Tycoon, and survive the night by countering anomalies.
You've finally gotten your very own fast food joint! It's time to gear up with a wide variety of items, roll for unique classes and expand your business. Sounds like a dream come true, right? Well, during the day, it is. But when night falls, selling fries becomes a fight for survival. Terrifying anomalies begin to emerge, determined to disrupt your progress and put an end to your success. Face them head on, use available upgrades, develop effective strategies and survive until day break.
How To Complete Sell Fries!

To complete Sell Fries! you'll need to search through a pile of potatoes to find the key hidden inside one of them. While searching, you can also earn money for necessary items and upgrades by preparing and selling fries. Start by collecting potatoes and bringing them to the kitchen to peel them. Look out for special golden and crystal potatoes, as these are worth more than regular ones. Once peeled, place the potatoes in the fryer and wait for customers to arrive at the serving window. There is no limit to the number of fries you can serve at once, so larger portions will earn you higher payouts.

The kitchen wall features a Shop where you can purchase Kitchen and Tool upgrades, including Bigger Peel and Cash Boost, as well as increased carrying capacity for your Bucket and Vacuum. One of the most effective strategies is to save up for the Vacuum as early as possible and upgrade it gradually. Its increased carrying capacity allows you to transport more potatoes in a single trip, reducing unnecessary back-and-forth travel and making your workflow significantly more efficient.
The first machine upgrade you should purchase is the Conveyor Belt, which serves as the foundation for automating your production. It works particularly well with the Robot Helpers upgrade, available in the outdoor area next to the potato pile. These robots automatically collect potatoes and place them on the conveyor belt, eliminating the need to gather them manually during the day. You can still add more potatoes yourself to increase production speed. Next, invest in the Auto Peeler and Auto Fryer upgrades to automate the remaining preparation steps. With these machines handling potato processing, you can focus on serving customers, managing upgrades, and preparing to survive the nightly anomalies.
A very important upgrade is the Window Fries Shooter. It shoots fries but not at paying customers. Rather, it keeps the pesky window anomalies in check without you having to close your shutters. Make sure to reload it! If it's empty and you're dealing with other issues, the anomaly will surely enter.
Best Perks and Items in Sell Fries!

Sell Fries! offers a variety of perks and items that can improve business progression and make survival more manageable. At the start of each day, you'll receive a selection of perks as a reward for surviving the previous night. Three of the available perks provide straightforward character improvements, such as increased movement speed or additional health. The fourth sometimes offers a more powerful bonus but comes with a drawback. For example, you might gain a significant health boost at the cost of reduced movement speed, or double your nighttime earnings while increasing the frequency of anomaly encounters.
Choose your perks carefully, weighing the benefits against their disadvantages to determine whether the added risk is worth the reward. The best perks depend on your playstyle. Pick More Health during the trial and error phase of your run, or get Faster Fryer to produce more fries thus getting more cash. If you're feeling adventurous, go for the cursed ones and enjoy the chaos.
During the day, you'll receive a notification that the shop across the street has opened. Be careful when crossing the road, as getting hit by a car will result in a game over. The shop offers items of varying rarities, with the available selection depending on the current day. It's worth saving up as much money as possible before shopping, as you may have the chance to obtain powerful Legendary items, such as the Flamethrower. It is particularly useful for burning through the potato pile, allowing you to deplete its resources and increase your chances of finding the hidden key sooner. Fortunately, the potatoes won't go to waste, as each burned pile is converted into cash. To maximize your profits, make sure to use the Money Potion purchased from the shop before burning the pile.
Best Classes in Sell Fries!
In the Sell Fries! lobby, you'll find a stand where you can spend crystals to roll for classes of varying rarities. Crystals can be earned by completing achievements or obtained through the prize wheel, which grants one free spin per day. Classes offer different advantages, and the strongest options are generally found among the rarest tiers. Here are the best classes to aim for:
Potato King (Divine) 0,2% - Earn more money, increase your chances of obtaining rare items early in the game, and gain a daily revive ability that can be used to revive yourself or a teammate.
Fry Tycoon (Mythic) 1,3% - Provides substantial earning boosts and grants uncommon items at the start of the game.
All Anomalies in Sell Fries!

Here are all anomalies in Sell Fries!, what they do and exactly how to counter them:
| Anomaly | What They Do | How To Counter Them |
| Window Anomaly | A dark figure will be at the service window, asking for fries. | Quickly close the shutters or if you have the Window Fries Shooter, it'll automatically fire and make them leave. |
| RUN INSIDE! | If you're outside the building and get a 'RUN INSIDE!' prompt on your screen you'll see a shadowy entity gaining on you. | Quickly enter back inside the kitchen and stay away from the doors for a couple of seconds. |
| Potato eating Monster | Monster outside on the conveyer belt, munching your produce. | Hold the interact button until you scare him away. |
| THE GIANT! | You get a prompt on your screen stating 'THE GIANT!'. A huge monster has spawned outside on the buildings across the street. It'll create circles on the ground indicating where it'll cast a beam that can damage you for a chunk of health. | It casts every couple of seconds. Utilize this downtime to finish your business outside and run back in. If you find yourself in the middle of a circle, try dodging by running out of it. |
| Power out | Everything goes dark and you get a prompt that you need to fix the power box outside. | Go to the lit up power box and connect a sequence of wires to get the power back up. |
| Stuck Robot Helper | One of your bots is stuck and can't continue working. | Interact with the robot to unstuck it. |
Now that you know how to beat those pesky anomalies in Sell Fries!, you're welcome to check out similar titles like our Sell Lemons Beginner’s Guide or Bee Swarm Simulator!