Sell Fries is easy in the daytime. You peel potatoes, fry them and sell them at the window. Then 8 p.m. comes, and strange things start showing up until 8 a.m.
This page lists every night event, the warning it puts on your screen and how to stop it. It also shows every class, how often you roll it and how many wins of Gems it really takes. Checked on October 23, 2026.
Quick answer. There are 6 night events. Close the shutter on the window figure and run inside when the screen says RUN INSIDE. Step out of the circles when the Giant shows up. Fix the power box and stuck robots when it is safe. Potato King is a 1 in 500 spin, about 125 wins of Gems.
Every anomaly and how to stop it
Each event puts a warning on your screen. The warning tells you which one it is, so read it first.
| Anomaly |
Warning on screen |
What it does |
How to stop it |
| Window Anomaly |
“Close the shutter!” |
A strange figure asks for fries and eats them if it reaches the counter |
Close the shutter with the red Emergency button, or let a loaded Fries Shooter scare it off |
| Outdoor Chaser |
“RUN INSIDE!” |
A shadow chases you while the screen glitches |
Get into the kitchen and stay away from the doors for a few seconds |
| Potato Eater |
“A monster is eating the potatoes!” |
A creature eats potatoes off the belt |
Hold the interact button until it runs off |
| The Giant |
“THE GIANT!” |
Fires beams at circles marked on the ground, and each hit takes health |
Step out of any marked circle before the beam lands |
| Power Outage |
“NO POWER!” |
Lights and every machine shut off, so income stops |
Go to the lit power box and connect the matching wires |
| Stuck Robot Helper |
“A robot is stuck!” |
A robot freezes and stops bringing potatoes |
Walk up to the robot and interact with it |
Which one to deal with first
Sometimes two events show up at once. Deal with the ones that can hurt you first. That means the Giant and the Outdoor Chaser.
Next, close the shutter before the window figure eats your fries. The Potato Eater and a power cut cost you potatoes and cash, so fix those after. A stuck robot can wait until things calm down.
Keep the Fries Shooter loaded before 8 p.m. If it runs empty while you are busy, the window figure gets in. And finish your outside jobs early, since the chaser only hunts you outside.
Every class and the real cost of rolling it
Classes come from a spin at the Classes station in the lobby. Each spin costs 25 Gems, and you cannot pick the class. A win pays about 100 Gems, so one win buys 4 spins.
| Class |
Rarity |
Odds |
Spins on average |
Wins of Gems |
Money boost |
| Dishwasher |
Common |
40% |
1 in 2 |
Less than 1 |
+5% |
| Peeler |
Uncommon |
28% |
1 in 4 |
1 |
+10% |
| Runner |
Rare |
16% |
1 in 6 |
1.5 |
+15% |
| Fry Cook |
Epic |
10% |
1 in 10 |
2.5 |
+25% |
| Head Chef |
Legendary |
4.5% |
1 in 22 |
5.5 |
+40% |
| Fry Tycoon |
Mythic |
1.3% |
1 in 77 |
19 |
+40% |
| Potato King |
Divine |
0.2% |
1 in 500 |
125 |
+100% |
Potato King is the big one, at +100% money. But at 0.2% it takes about 500 spins on average. That is 12,500 Gems, or about 125 wins.
The 2x Gems pass costs 147 Robux and doubles the Gems from wins. With it, Potato King takes about 63 wins instead. It does not double Gems you buy with Robux.
A good class is much easier. Head Chef or better is 6% a spin, about 1 in 17. Fry Cook or better is 16% a spin, about 1 in 6.
Head Chef and Fry Tycoon both give +40% money. Head Chef is 3.5 times more likely to roll, so it is the money class most players will actually get.
There is also a free spin you can get from an ad. Take it when it shows up, since it saves 25 Gems.
Kitchen upgrades that make nights easier
The less you run around, the more time you have for anomalies. These machines do the work for you. Buy them in this order.
| Upgrade |
Cost |
What it does |
| Conveyor |
$60 |
Rolls potatoes into the kitchen |
| Auto Peeler |
$500 |
Peels for you |
| Potato Robots |
$1,000 |
Robots gather potatoes onto the belt |
| Auto Fryer |
$6,000 |
Cooks peeled potatoes for you |
| Fries Shooter |
$12,000 |
Serves customers and scares off the Window Anomaly |
All five cost $19,560 together. The Fries Shooter is the last one, and it is also your best guard for the window.
Your carry tool decides how many potatoes you bring in each trip.
| Tool |
Potatoes per trip |
Price |
| Bucket |
3 (up to 7 with upgrades) |
$100 |
| Vacuum |
8 |
$1,000 |
| Golden Vacuum |
20 |
$9,800 or 54 Gems, or 147 Robux to keep forever |
The Golden Vacuum costs 9.8 times as much as the Vacuum but only carries 2.5 times as many potatoes. Get the Vacuum first and save the Golden one for later.
Morning perks
Live through a night and the morning lets you pick a perk. Here are some you will see:
| Perk |
What it does |
| Walk Faster |
Move 15% faster |
| Night Bonus |
Earn 25% more cash at night |
| Growing Cash |
Earn 10% more cash each day |
| Robot Boss |
Robots work 25% faster |
| Tough but Slow |
100 more max health, but you walk 25% slower |
Some perks are stronger but come with a catch, like Tough but Slow. Pick those once you know the anomalies well.
Tips for getting through the night
- Find the red Emergency button for the shutter before your first night.
- Load the Fries Shooter before 8 p.m.
- Do your outside jobs in the daytime.
- Drink a Money Potion when cash is already coming in. It gives 1.5x cash for a short time.
- The Shop Clock skips the night and takes you straight to morning.
- Play with a friend. One of you can serve while the other deals with anomalies.
- Ask a parent before you spend Robux.
Questions players ask
How many anomalies are in Sell Fries? There are 6: the Window Anomaly, the Outdoor Chaser, the Potato Eater, the Giant, the Power Outage and the Stuck Robot Helper.
When do anomalies start? At 8 p.m. on the game clock. The night ends at 8 a.m.
How do you stop the window anomaly? Close the shutter with the red Emergency button, or keep the Fries Shooter loaded.
What is the best class? Potato King, with +100% money. It is a 0.2% roll, so most players aim for Head Chef first.
How much does a class spin cost? 25 Gems. A win pays about 100.