One-armed cook - 100% Achievement Guide

As of 3rd January 2023, 22 achievements have been added to the game. There are currently no DLC achievements.

Most achievements are straightforward and can be obtained in Freeplay mode, with the exception of Kitchen Conqueror, Sous Chef Supreme and Culinary Champion.

Contains spoilers for the secret achievement.

Serve perfect dishes

Master Chef
Serve 50 perfect dishes to customers

Kitchen Wizard
Serve 100 perfect dishes to customers

Perfection Prodigy
Serve 200 perfect dishes to customers


Serve dishes exactly as the customer has ordered.

Serve bad dishes

Sous Chef Struggler
Serve 10 bad dishes

Kitchen Klutz
Serve 20 bad dishes

Culinary Catastrophe
Serve 50 bad dishes


Serve dishes incorrectly. An easy way to do this quickly is to serve dishes with just one ingredient.

Cook ingredients

Grill Novice
Cook 100 ingredients

Oven Ace
Cook 200 ingredients

Grill Master
Cook 500 ingredients


Unlocked just by playing the game, but if you want to unlock it quicker try throwing all your ingredients on the grill at once.

Use ingredients in dishes

Flavour Explorer
Use 100 ingredients in dishes

Ingredients Innovator
Use 200 ingredients in dishes

Culinary Creator
Use 500 ingredients in dishes


You can try serving dishes with lots of ingredients on, but I find it easier to focus on other achievements like Win games in normal mode and let the ingredients rack up.

Wash dishes

Dishwasher Apprentice
Wash 25 dishes

Dishwashing Dynamo
Wash 50 dishes

Scrubber Supreme
Wash 100 dishes


To wash dishes you need to throw dirty plates into the sink and turn the tap on. You need to serve dishes to customers to get them dirty.

Put out fires

Fire Fighter
Put out 25 fires

Blaze Buster
Put out 50 fires

Inferno Inspector
Put out 75 fires


Start a fire by burning food or rats then put it out with the fire extinguisher. If you throw all your ingredients onto the grill and let it burn for a while you should be able to get this achievement quickly.

Win games in normal mode

Kitchen Conqueror
Win 10 games in normal mode

Sous Chef Supreme
Win 20 games in normal mode

Culinary Champion
Win 50 games in normal mode


My method for racking up wins quickly is to play a short game of Benny's Burger Bar.
You only need to feed one table to finish the game.

1. Buy 1 box of bacon.
OPTIONAL: Spend all your money for more exp, and unlock more cosmetics.
2. Cook 4 burger buns, 4 burgers, and the 4 pieces of bacon you start with.
3. Plate up 4 plain burgers.
4. Take the table's order.
5. Add cheese and bacon where you need to.
6. Serve.

NOTE: This will be enough to finish the game UNLESS you get a table of 3 and they all order plain hamburgers. This isn't very common but does mean you have to serve another table.

Here's a video I recorded on how I do this. I'm playing it a little slower than usual, and I make a couple of mistakes, but hopefully you can see what I'm doing.

Secret achievement(s)

This isn't what i ordered!


Stack 20 or more ingredients on one plate and serve it to a customer.

There is a stacking limit of 8 ingredients. However, you can create multiple stacks on the same plate.
You do not have to cook the ingredients.


Three possible options on Benny's Burger Bar.
#1 uses 32 cooked ingredients.
#2 uses 20 raw ingredients.
#3 uses 28 raw ingredients, and does not require you to order any extra.

NOTE: This achievement was previously unobtainable due to a bug, as of 3rd February 2022 this has been patched. If you are still having trouble make sure your game is running on the latest update.

[hairrierb32]

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▌▓▓▓▄▄▀▀▓▓▓▀▓▓▓▓▓▓▓▓█▓█▓█▓ ▓▌█▌ DO IT
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[Kazirny_52]

все понятно

[Noogai]

Each game only lasts about 1-3 minutes, with only the customers slowing you down. This is considerably faster than other restaurants since you don't need to cook or order ingredients and wash any dishes.

The only downside to this is it doesn't contribute to any other achievements like washing dishes, using ingredients in dishes (somehow), cooking ingredients, putting out fires, serving perfect dishes, and serving bad dishes (for some reason).

Other than that, this is already a great guide that covers everything!

[Noogai]

There is a working and faster way of getting Kitchen Conqueror , Sous Chef Supreme , and Culinary Champion .

Go to Isaac's Ice Cream Shop, Normal and Short mode, and serve ANY flavor of single-scoop ice creams.

For some reason, even if you serve the wrong order, you still get the full pay of $5 for single-scoop ice creams and $8 for double-scoop ice creams. Also, even if you get 0 stars at the end of the game, it still counts as a win and adds progress to the achievement.

[PandaGamer]

This guide is very helpful, thank you!

[Molodoy | DT]

imbulka

[Slurvey]

For the secret achievement, if you go to the Mexican place you can simply cut up a bunch of tomatoes (they're tiny) and put them all on a plate. Each piece counts as one ingredient.

[Morbin]

Take a burning rat (might also work with food) and throw it in the dumpster. If you let it burn for a bit then put it out it'll count as multiple fires. I got all of them this way.

[burritoes218]

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[FilthyMeatPuppet]

Good guide, very helpful.

@saher6500, OP created a guide, not the game, they can't change anything about it. Also, a blue screen event won't break your PC in any way; it's just what the PC/Windows does to keep itself from doing something it shouldn't, your PC is fine. Use event viewer to check what caused the crash/blue screen, then google the error code, that will tell you what you need to do to stop it happening again.