What's new this week
Updated 26 May 2026
The working codes list at the top of this page auto-refreshes every four hours from three independent third-party publisher round-ups. Codes with a green New badge were confirmed live within the last 24 hours. Anything that stopped redeeming gets pushed into the expired section below the moment two of our sources drop it.
- CELESTIAL and EGGMASTER are both active right now and both award a Super Luck Boost -- stack them before cracking high-tier eggs.
- ASCEND, BUGSSQUASHED, and CLIMB are all delivering x2 Power Boosts as of this refresh.
- COLLECTOR is the current Coins Boost code -- worth grabbing before a long farming session.
Check the active codes table at the top of the page for the freshest status. Timestamps on each row show exactly when the code was last verified.
How to redeem Sword Fighters Simulator codes
Open Roblox and join a Sword Fighters Simulator server. Once you are loaded in, find the small Twitter bird icon on the side of the screen and tap or click it. A text field appears -- paste your code exactly as it appears in the active codes table above, then press the confirm button. Rewards arrive in your inventory immediately: Boosts activate straight away and their timers appear on screen.
A few things to know before you start:
- Codes are case-sensitive. Use the Copy button on this page rather than retyping by hand.
- Each code is one redemption per account -- you cannot stack the same code twice.
- If you get an "invalid code" message on a code shown as working here, hop to a fresh server. Long-lived servers sometimes cache redemption state.
- Mobile players: check that your keyboard's auto-capitalise feature has not changed the first letter before you hit confirm.
The whole process takes about 30 seconds. Knock out all the active codes in one sitting so your Boosts can overlap while you farm.
How we verify every code
Every code that reaches the active table has cleared three checks before it shows up for you.
First, the scraper monitors three independent third-party publisher round-ups simultaneously. A code only becomes a candidate when it appears in at least two of those three sources on the same refresh pass. That single rule eliminates the majority of typos and stale single-site copies before a human ever looks at them.
Second, each row carries a source-count badge -- "3/3" means all three round-ups list the code today; "2/3" means it is newer or slightly contested but still safe to try. You can see the confidence signal at a glance without reading anything else.
Third, the auto-expiry sweep runs on the same four-hour clock. The moment two of our three sources stop listing a code, it flips from active to expired automatically. We do not leave dead codes in the working table on the chance they might come back -- a code stays active only as long as the evidence for it does.
Refreshes happen every four hours around the clock. The Last verified timestamp on each row tells you exactly how stale the data is, so you can judge for yourself whether it is worth trying a code that sits at 2/3 before the next sweep fires.
What you can get from Sword Fighters Simulator codes
FullSprint Games uses four Boost types as code rewards. Each one maps to a different layer of the progression loop, so it is worth knowing which you are activating before you start a session.
x2 Power Boost is the most common reward and the most broadly useful. Power is the core stat in Sword Fighters Simulator -- higher Power means more damage per swing, faster area clears, and better raid contribution. A Power Boost effectively doubles the stat gains from every hit you land during its window. Stack one at the start of a new area or just before a raid and the difference is immediately visible.
x2 Coins Boost doubles the Coin income from enemies and chests during its window. Coins fund sword upgrades and egg purchases, so a Coins Boost is most valuable when you are saving toward a tier upgrade or trying to stock up before a new area opens.
Luck Boost raises your Luck stat temporarily, which influences pet and egg drop rates. A Luck Boost is most effective when you have a stack of eggs to open -- crack them all inside the boost window rather than one at a time over a week.
Super Luck Boost is the premium tier. It provides a larger Luck multiplier than the standard Luck Boost and stacks on top of it. When you have both active at the same time, your effective Luck stat during egg openings rises significantly. CELESTIAL, CHRISTMAS, EGGMASTER, and FEELINGLUCKY all award Super Luck Boosts, making them the highest-priority redemptions in the current code pool.
When new codes drop
FullSprint Games does not publish a code calendar, but codes cluster reliably around a few event types:
Major content updates -- new areas, crafting system expansions (look for update names like CRAFT or LEVELS), and seasonal events (CHRISTMAS is a historical example) each ship with one or more codes on launch day. These are usually the most potent -- Power Boosts and Super Luck Boosts rather than the lighter Luck Boost.
Milestone likes -- the game's Roblox page periodically passes round like counts. FullSprint Games marks these with a code drop, typically a Power Boost or Luck Boost. Watch the official social channels in the days after a major update draws a traffic spike.
Bug-fix apologies -- when a patch causes unintended resets or item loss, a compensation code follows within 24 to 48 hours. BUGSSQUASHED is a current example. These codes tend to be distributed quickly and may expire faster than milestone codes, so redeem them the same day.
Server-shutdown events -- scheduled maintenance windows occasionally come with a small compensation drop. Worth checking the official channels the day before any announced downtime.
Why some codes don't work
Five causes account for almost every failed redemption.
Case sensitivity. Sword Fighters Simulator codes are case-sensitive. ASCEND and ascend are different strings to the game server. Always use the Copy button on this page.
One-per-account limit. Each code can only be redeemed once on a given Roblox account. If you redeemed it on a previous visit, it will never work again on that account -- the error message will say it is already claimed, not that it is expired.
Server cache lag. Very new codes -- released within the last hour -- sometimes fail on servers that have been running for a while. Join a fresh server from the server browser and try again.
Mobile auto-capitalise. The mobile Roblox keyboard often capitalises the first character of a pasted string. If a code starts with a lowercase letter, your phone may silently change it. Paste, then check the field before hitting confirm.
Genuine expiry. Codes do not last forever. Our auto-expiry sweep moves dead codes out of the active table, but a very short-lived code could expire between our four-hour refreshes. If a code fails across two fresh servers, vote it expired using the flag on its row and we'll pick it up in the next sweep.
Sword Fighters Simulator code FAQ
How often do new Sword Fighters Simulator codes drop?
There is no fixed schedule. Codes tend to arrive in clusters around major updates, milestone like counts, and bug-fix releases. In practice this means one to three codes every few weeks, with occasional dry spells between updates.
Are Sword Fighters Simulator codes case-sensitive?
Yes. The game server treats uppercase and lowercase as different characters. Always paste codes directly from the active table using the Copy button rather than retyping them.
Where is the code redemption menu?
Look for the Twitter bird icon on the side of the screen once you are loaded into a server. Tapping or clicking it opens the redemption text field.
Can I stack multiple Boost types at the same time?
Yes. Power Boost, Coins Boost, Luck Boost, and Super Luck Boost are separate Boost tracks. Redeeming one does not cancel another. You can have all four active simultaneously, which is the ideal state for an egg-opening session where you want maximum Coins income, maximum Power gains, and maximum Luck at the same time.
Does Luck Boost affect egg opening specifically?
Yes. Luck is the stat that influences rarity outcomes when you crack eggs. Activating a Luck Boost or Super Luck Boost before opening eggs raises your chance of landing rarer pets compared to opening eggs without any boost active. For best results, collect a batch of eggs, activate your Luck boosts, then open them all in sequence rather than one at a time.
What is the best area for early Coin farming?
The starting areas have the highest enemy density relative to their health pools, which makes them the most efficient for raw Coin income per minute early on. As your Power stat climbs, the Coin-per-hit return improves proportionally -- which is why stacking a Coins Boost with a Power Boost during a farming session compounds your income faster than either boost alone.
What is pet rebirth and when should I do it?
Rebirthing a pet resets its level in exchange for a permanent stat multiplier on future levels. The break-even point depends on the pet's rarity tier -- higher-rarity pets have steeper rebirth multipliers, so they are worth rebirthing earlier than commons. A general rule: rebirth once a pet hits its level cap, and prioritise rarer pets for the bigger long-term return.
How do I access the redeem menu on mobile?
The Twitter bird icon appears in the same position on mobile as on PC, though the tap target is smaller. If the icon is not visible, try rotating to landscape mode or zooming out slightly. The redemption flow is otherwise identical to desktop.
How do raids work in Sword Fighters Simulator?
Raids are time-limited boss encounters where multiple players contribute Power to defeat a shared target. Your personal Power stat determines your damage share. Participating in raids is one of the fastest ways to accumulate rare rewards -- which makes Power Boosts especially valuable on raid days since they directly increase your contribution per hit.
Are codes from FullSprint Games safe to redeem?
Yes. Official codes are distributed through FullSprint Games' own social channels and redeemed through the in-game menu. No third-party site, including this one, ever needs your Roblox credentials to give you a code. If anyone asks for your password in exchange for a code, it is a scam.
Where does FullSprint Games announce new codes officially?
FullSprint Games posts codes on their official Roblox group page and on their social channels linked from the game's Roblox page. Following both is the fastest way to catch a new code before it expires.
Why do Power and Coins Boosts matter for progression speed?
Power determines how quickly you clear enemies and progress through areas. Coins fund the upgrades and eggs that increase Power. The two stats compound: more Power means faster Coins income, which means faster upgrades, which means more Power. A session where both boosts are active simultaneously accelerates this loop more than either boost used alone, making code stacking one of the highest-leverage free actions in the game.
Glossary
Power -- the primary combat stat. Higher Power increases damage output per swing and determines your contribution in raid encounters.
Coins -- the primary in-game currency. Used to purchase swords, upgrades, and eggs. Earned by defeating enemies and opening chests.
Gems -- the premium in-game currency. Typically used for rarer transactions and cosmetic unlocks outside the standard Coins economy.
Egg -- a loot container that awards a pet on opening. Egg rarity tiers determine the pet rarity pool available from that egg type.
Pet rarity -- a tiered classification (common through legendary and beyond) that determines how large a stat bonus a pet contributes to your character.
Rebirth -- resetting a pet's level in exchange for a permanent multiplier bonus on that pet's future stat contributions. Stacks across multiple rebirths.
Sword tier -- swords exist across multiple quality tiers; upgrading to a higher tier increases base Power and unlocks additional effects. Higher-tier swords require more Coins or Gems.
Luck stat -- the character attribute that influences positive random outcomes, primarily pet rarity rolls when opening eggs. Temporarily raised by Luck Boost and Super Luck Boost codes.
Boost stack -- having multiple Boost types active at the same time. Because Power, Coins, Luck, and Super Luck run on independent timers, all four can be active simultaneously.
Area unlock -- progression gates that require a minimum Power stat to pass. Unlocking a new area opens access to stronger enemies with better Coin and item drops.
Working tips beyond codes
Time Luck Boosts to egg-opening sessions. A Luck Boost used on a single egg is mostly wasted. Accumulate eggs over several play sessions, then activate a Luck Boost and a Super Luck Boost together before cracking the whole batch. The rarity distribution across 20 eggs under a double-Luck stack is meaningfully better than 20 individual eggs opened cold.
Complete daily quests before logging off. Daily quests reward Coins, Gems, and occasionally eggs. Finishing them each session compounds over time -- the Coins alone fund multiple sword upgrades per week that passive farming would take longer to cover.
Join the weekly raid. Raids are one of the few ways to earn rare items that are not purchasable through standard Coins. Regular raid participation also trains your Power stat indirectly by forcing you into combat encounters at the difficulty ceiling of your current build.
Join the official Roblox group. FullSprint Games ties in-game perks to group membership for Sword Fighters Simulator. Check the group benefits panel in the game's Roblox page -- group members sometimes receive periodic Coin or Gem drops that non-members do not, which adds up significantly over a month of regular play.
Use Power Boosts at area transitions. The first hour in a new area is when the Power gap between you and enemies is widest, meaning each kill takes longer. A Power Boost during that initial push shortens the catch-up window and gets you to a comfortable farming rate faster.
Recent expired codes and what they gave
These codes are no longer working. They are listed here so you can cross-check if a code you found elsewhere has already been tried.
| Code | Reward | Status |
|---|---|---|
| CHRISTMAS | Super Luck Boost | Expired |
| FEELINGLUCKY | Super Luck Boost | Expired -- confirmed expired by three sources |
Expired codes are moved here automatically when two of our three sources stop listing them. If a code appears here but still worked for you, use the flag on the active table row to let us know.
About this page
This page is maintained by the bloxyblox editorial team. Our code data comes from a cross-source scraper that checks three independent third-party publisher round-ups every four hours and only promotes a code to the active table when at least two of those sources agree it is live.
We do not manually curate individual code lifetimes -- the pipeline handles expiry automatically. The Last verified timestamp on every row reflects the most recent scraper pass, so you always know how fresh the data is.
The article above was last reviewed and updated in May 2026. If you spot a code that is missing or a section that needs updating, use the feedback link at the bottom of the page.
