Save the Krusty Krab: How to Get More Doubloons (Roblox)

Doubloons are the lobby currency in Save the Krusty Krab. You spend them to unlock new classes, such as Jim the Cook, and character skins. They are separate from the restaurant cash ($) you earn during a shift. That cash only pays for Night Shop and restaurant upgrades and disappears from the picture once a run ends. If you want more characters, you need to understand where Doubloons come from.

Quick answer: Open the Tasks menu in the lobby, finish the listed objectives during shifts, then press Claim to collect Doubloons. You can also buy them with Robux through the BUY DOUBLOONS store.

Free Doubloon sources in Save the Krusty Krab

You don’t have to spend Robux to earn Doubloons. Most free Doubloons come from playing shifts and checking off objectives. A smaller amount can turn up between days.

Source	How you earn it	Payout
Tasks menu	Complete listed objectives	1 to 4 per task
Crew Roles tasks	Unlock a class, then claim	4 for unlocking Jim
ACHIEVEMENTS event	Clear 100+ challenges	Extra and larger payouts
Night Shop	Buy with restaurant cash ($)	Small packs, around 7

The ACHIEVEMENTS event ran in mid-October 2026. It added more than 100 challenges with bigger Doubloon rewards, which makes it the fastest free route to new characters and skins while it’s live. Night Shop Doubloon packs don’t show up in every night’s list. When one does appear, it’s worth buying with spare cash, because its cost comes out of the run and not out of your account.

Save the Krusty Krab has no verified active codes. Codes from SpongeBob Tower Defense or Survive Bikini Bottom, which come from the same studio, do not work here.

Tasks menu categories and Doubloon rewards

The Tasks button sits in the lobby next to Classes and Invite. It stays open while you wait in a match queue, so you can check what’s left before a shift starts. Tasks are sorted into five categories, and each one shows a completion percentage.

The Basics: cleaning and upkeep jobs
Work Streak
Rising Stars
Crew Roles: tied to unlocking classes
Expert Service: villain and emergency jobs

Queueing and Viewing Tasks — The Tasks menu shows every category and its Doubloon reward, and you can open it while waiting in the queue. Shown at 00:31 in VendoPlus’s video. Image: Krabby Krew

Individual payouts are small, but they add up. The Basics tasks show a three-star progress marker, so each objective can be repeated across several tiers.

Task	Doubloons
Take Out the Trash	1
Wipe Down a Table	1
Clean a Workstation	1
Mop a Spill	1
Defeat the Dirty Bubble	1
Defeat Man Ray	1
Use the Orb of Confusion on a Villain	3
Put Out a Fire	4

The villain tasks need the right tool. You clear the Dirty Bubble with a mop or water gun. Man Ray goes down to the Orb of Confusion, which comes from a class bonus or the Night Shop. Fires happen when a patty sits on the grill too long or Coral Bits are left in the fryer, so Put Out a Fire tends to complete on its own during a busy shift.

Run a shift to complete Doubloon tasks

Almost every task counts during normal play, so the free Doubloon method is simply working the restaurant. The First Day tutorial walks you through the full loop on Day 1.

Step onto a green pad in the lobby to open Match Setup. Pick a Crew Size from 1 to 4, set FRIENDS ONLY and TUTORIAL as you like, then press START.

When a customer arrives, go to the Cash Register and ring up their order. Mr. Krabs prompts you on Day 1, and an exclamation bubble marks customers who are waiting.

Taking Customer Orders — Taking an order at the register starts each ticket in the kitchen. Shown at 01:03 in VendoPlus’s video. Image: Krabby Krew

Walk to the grill and cook the raw patty until it’s done. Don’t leave it unattended, because an overcooked patty can catch fire.

At the assembling table, add the Bread Bun and the Grilled Patties in the order shown, then press Ready. The message “YOU PREPPED A TRAY SUCCESSFULLY!” confirms the tray is built correctly.

Grilling Patties u0026 Assembling Order — Build the order at the assembling table, then press Ready to finish the tray. Shown at 01:27 in VendoPlus’s video. Image: Krabby Krew

Pick up the finished tray from the tray counter. Yellow arrows on the floor point you to the next objective.

Carry the tray to the table where that customer is seated. Matching the tray to the right customer avoids a wrong-order penalty.

Once the customer leaves, collect the cash and tips left on the table. You end the day by serving everyone and picking up all the money.

Throw dirty trays and floor trash into the blue Trash Bin. Cleanup like this feeds directly into The Basics tasks, such as Take Out the Trash.

Take out the trash before nightfall. If the bin remains full overnight, the Hash-Slinging Slasher may appear.

Claiming Doubloons after a task is done

Finishing a task doesn’t add Doubloons to your balance by itself. Back in the lobby, open Tasks, find the completed entry, and press Claim. The reward then appears in your Doubloon total, and the category percentage goes up.

Crew Roles tasks reward progress you’ve already paid for. Unlocking Jim the Cook for 150 Doubloons completes the Unlock Jim task, and claiming it returns 4 Doubloons. Check Crew Roles every time you buy a new class so you don’t leave those rewards unclaimed.

Buying Doubloons with Robux

The paid route is the BUY DOUBLOONS menu in the lobby. Only the largest tier includes bonus Doubloons.

Doubloons	Robux
50	99
200	299
500	749
1,000 + 500 bonus	1,499

Lobby u0026 Buy Doubloons Menu — The BUY DOUBLOONS menu lists each Robux tier, and the largest pack adds 500 bonus Doubloons. Shown at 00:04 in VendoPlus’s video. Image: Krabby Krew

The 1,499 Robux pack works out to 1,500 Doubloons, which is the best rate per Robux. A time-limited Starter Pack also appears under the lobby’s Exclusive Offer banner with a countdown. The game sells developer products for Robux, such as Revive and instant upgrades, but it has no gamepasses.

How fast you need Doubloons depends on what you’re saving for. Jim takes about a day or two of steady Task clearing. SpongeBob costs 2,500 Doubloons, which is where the ACHIEVEMENTS payouts and claimed Crew Roles rewards make a real difference for players who don’t want to spend Robux.