Last checked: August 26, 2026
Japanese Supermarket Simulator Codes (August 2026) -- All Active & Expired Codes
Looking for working Japanese Supermarket Simulator codes? This page has every confirmed active code for Japanese Supermarket Simulator on Roblox, along with a full list of expired codes and a step-by-step guide on how to redeem them. We verify these codes regularly and update this page whenever new rewards become available.
Japanese Supermarket Simulator is a tycoon and simulator experience on Roblox where you build and manage your own Japanese-style supermarket. You start with a small shop and gradually expand by stocking shelves, serving customers, upgrading your store layout, and hiring staff. The game captures the aesthetic and atmosphere of a bustling Japanese grocery store, complete with themed products, decorations, and customer interactions that bring the setting to life.
Codes in Japanese Supermarket Simulator give out free coins, XP and coin boosts, extra staff trials, and one-off items that accelerate your store's growth. They are released to the game's Roblox community and the studio's social channels, usually to mark updates, like and visit milestones, or seasonal events. We track all code releases so you can claim your free rewards without searching across multiple platforms.
Table of Contents
All Active Japanese Supermarket Simulator Codes (August 2026)
The following code is confirmed working as of August 26, 2026. Japanese Supermarket Simulator runs a short code cycle — the three codes that sat in this table in July have all since been switched off — so redeem it immediately.
| Code | Reward | Status |
|---|---|---|
| LEVELUP | 30 Minute XP Boost | Active |
MakingMoney, GettingBusy and Trick are all real examples — so copy and paste them directly from the table above rather than retyping them. The developers have never stated whether the code box ignores capitalisation, so treat every code as case-sensitive. Each code can only be redeemed once per account, and no expiration dates are published, so claim them right away.
How to Redeem Codes in Japanese Supermarket Simulator
Redeeming codes in Japanese Supermarket Simulator is quick and simple. The code input is accessed through a keyboard shortcut, so follow these steps carefully:
- Open Roblox and launch Japanese Supermarket Simulator from the game page (PlaceId: 107079573017741).
- Once you are in the game, press the K key on your keyboard to open the Promo Codes menu.
- Type or paste your code into the "Enter Code Here" text box.
- Click the green Redeem button to submit your code.
- If the code is valid, your reward will appear immediately. Check your coin balance, inventory, or active boosts to confirm.
If a code does not work, double-check the spelling and capitalization. Make sure there are no extra spaces before or after the code text. If the code still fails after verifying everything, it has most likely expired. Come back to this page to check for the latest working codes.
All Expired Japanese Supermarket Simulator Codes
The following codes have been deactivated and can no longer be redeemed. We keep them listed here for reference so you do not waste time on codes that no longer work.
| Code | Status |
|---|---|
| HEATWAVE | Expired |
| GAMEON | Expired |
| MakingMoney | Expired |
| THANKSSUSANNANDACID | Expired |
| PAYDAY | Expired |
| 2XWKND | Expired |
| Trick | Expired |
| 10KLIKES | Expired |
| GettingBusy | Expired |
| SPRINGTIME | Expired |
| SOFLUFFY | Expired |
| 10MVISITS | Expired |
| CLEANUP | Expired |
| MINTYBONUS | Expired |
| WHOOPS | Expired |
| TISTHESEASON | Expired |
| HAPPYHOLIDAYS | Expired |
| TURKEYDAY | Expired |
| EXTRAXP | Expired |
| ATSUI | Expired |
🎁 Japanese Supermarket Simulator codes expired or empty-handed?
Codes come and go — earning is forever. Earnaldo pays you real Robux for playing Roblox games and finishing simple tasks. Free to join, no human verification, cash out from your very first point.
Earn Robux instead →If you tried any of the codes above and received an error message, that confirms they are no longer active. As new codes are released and eventually deactivated, we will move them from the active table to this expired list.
Where to Find New Japanese Supermarket Simulator Codes
The developers distribute codes through several channels. Here is where to look for fresh codes before they expire:
The Roblox game page and group: Japanese Supermarket Simulator is published by the verified Japanese Supermarket Simulator community (over 200,000 members), run by the studio Exclusible. The experience description carries the running update log, and codes are announced to the group, so joining it and enabling the notification bell on the game page is the most direct route.
Roblox game page: Codes sometimes appear in the game description or update logs on the Roblox platform. Checking the game page after a new update is always worth your time.
X (Twitter) and the community Discord: Exclusible posts about the game from @exclusible, and code drops are also passed around the game's community Discord. Milestone codes have historically followed like and visit thresholds — 10KLIKES and 10MVISITS were both issued that way — and the game is now well past 26 million visits and 147,000 likes, so the next milestone code is likely to be pegged to a much higher number.
This page: We monitor all of the above sources and update this page as soon as new codes are confirmed working. Bookmarking this page is the easiest way to stay current without checking multiple platforms yourself.
Understanding Japanese Supermarket Simulator
Japanese Supermarket Simulator is a tycoon-style game that puts you in charge of building and running a Japanese grocery store from the ground up. The gameplay loop revolves around purchasing stock, arranging products on shelves, serving customers at the checkout, and reinvesting your earnings into store upgrades and expansions.
Store Management Basics
Running your supermarket means keeping shelves stocked with the right products. Customers enter your store looking for specific items, and if the shelves are empty or missing what they need, they leave without buying. Maintaining a well-stocked store with a variety of products is the foundation of generating consistent income. As your store grows, the volume of customers increases, which means restocking becomes a constant task that requires either quick hands or hired staff.
Upgrades and Expansions
Coins earned from sales can be spent on expanding your store's floor space, adding new product categories, upgrading checkout counters for faster service, and decorating your shop with Japanese-themed items. Each expansion unlocks new product types and attracts more customers, creating a positive feedback loop where bigger stores generate more revenue that funds further growth. Strategic upgrades focused on high-demand product categories tend to pay for themselves faster than spreading your budget evenly across everything.
Staff and Automation
As your supermarket grows, managing everything manually becomes impossible. Hiring staff members to handle restocking, cleaning, and checkout duties lets you focus on strategic decisions rather than repetitive tasks. Staff efficiency improves with upgrades, and finding the right balance between manual play and automation is a key part of the mid-to-late game. Codes that grant janitor trials or customer boosts give you a taste of what fully-staffed operations feel like.
XP and Leveling
Experience points are earned through regular gameplay and determine your player level. Higher levels unlock new products, store layouts, and cosmetic options. XP boosters from codes are especially valuable because they double your progression rate for a limited time, letting you reach new milestones much faster than normal. Stacking an XP boost with a busy play session is one of the most efficient ways to level up quickly.
Tips for Growing Your Supermarket Faster
Beyond redeeming every available code, these strategies will help you build a thriving supermarket more efficiently:
Prioritize high-margin products. Not all items generate the same profit per sale. Focus your early restocking efforts on products that customers buy frequently and that offer the best return on your investment. As you learn which items sell fastest in your store, you can optimize your shelf layout to maximize revenue per customer visit.
Use boosters strategically. When you redeem a coin or XP booster code, make sure you have time to play actively for the full duration. A 30-minute 2x coin booster is wasted if you only play for five minutes. Plan your sessions around your available boosters for maximum impact.
Expand floor space early. More floor space means more shelves, which means more products available for customers to buy. Investing in expansions early creates a larger revenue base that compounds over time. A bigger store earns more coins per minute, which funds further upgrades at a faster rate.
Keep your store clean. Customers respond to store cleanliness, and a messy shop can drive potential buyers away. If you do not have a janitor yet, take breaks from restocking to clean up periodically. The now-expired CLEANUP code handed out a one-hour janitor free trial, which was a useful preview of how much easier operations become with automated cleaning.
Check for codes after every update. The developers tend to release codes alongside game updates. Whenever you notice new products, features, or seasonal content, that is a signal to check this page and the Discord for fresh codes. Update codes often give rewards that complement the new content.
Get Free Robux for Japanese Supermarket Simulator
Want Robux for Japanese Supermarket Simulator gamepasses and premium upgrades? Earnaldo lets you earn Robux by completing simple tasks. Check out our dedicated guide for more tips on running the most profitable store on the server.
Frequently Asked Questions
Press the K key on your keyboard to open the Promo Codes menu, type your code into the Enter Code Here box, and click the green Redeem button. If the code is valid, your reward will be applied to your account instantly.
Codes may fail if they have expired, if you have already redeemed them on your account, or if they were entered with incorrect capitalization. Several codes use mixed capitalisation, such as MakingMoney and GettingBusy, so copy and paste them exactly as written. The developers have never stated whether the code box ignores capitalisation, so treat every code as case-sensitive. If a code still does not work after checking the spelling, it has been deactivated.
New codes typically appear alongside game updates, milestone celebrations, and seasonal events. The developers share them through the official Discord server, the Roblox game page, and social media channels. There is no fixed schedule, so bookmark this page and check back regularly.
No. Each code can only be redeemed once per account. If you try to use a code you have already claimed, the game will display an error. You cannot redeem the same code on the same account twice.
Yes. Codes expire quickly in this game, and the developers do not publish expiration dates. A code that works today could stop working tomorrow. Redeem every code the moment you find it to avoid missing free rewards.
The best sources are the official Discord server, the Roblox game page, and the developer's X (Twitter) and YouTube accounts. Bookmarking this page is another reliable option, since we check for new codes regularly and update the list as soon as they are confirmed.
About Japanese Supermarket Simulator
Japanese Supermarket Simulator is a konbini management experience published by the studio Exclusible, listed on Roblox under place ID 107079573017741. As of August 26, 2026 it has recorded 26.7 million visits, 301,000 favourites and 147,263 likes against 4,949 dislikes, with around 360 players in-game at the time of this check. The experience description tracks its own update log; the most recent entries listed there are the 6/26 "Second Floor: Gaming Store" drop, which added 18 products and two workers, the 5/29 new licence, and the 4/10 daily-rewards rework.
Codes give you a head start on expanding your store, but they are not the backbone of progression here — the active list is usually one or two entries deep, and the rewards are short boosts rather than large coin grants. Combining a boost with a focused play session, as described above, is where the value actually is.
About This Page
We maintain this Japanese Supermarket Simulator codes list as a resource for the Roblox community. For the August 26, 2026 check we re-read the live Roblox experience description for place ID 107079573017741 (including an English-locale control request, because Roblox auto-translates description text and that can corrupt a code word), pulled the experience's virtual-events feed and badge history, and cross-checked the code tables on two independently owned trackers. We did not test these codes in-game. You can read our full method in how we verify codes.
If you notice a code that we have missed or if a code's status has changed, let us know through our Discord server. Community feedback helps us keep this page accurate for everyone.
This page is not affiliated with the developers of Japanese Supermarket Simulator or Roblox Corporation. All trademarks and game content belong to their respective owners. Code availability is subject to change at the discretion of the game developers.