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1Fix the driver behind crashes, sound loss and screen glitches2Repair Windows errors before they cause bigger problems3Scan for outdated or missing drivers - takes under a minuteTo redeem a code in Headless Knight: Idle RPG, open the game, tap your profile picture in the upper-left corner, select Account, choose Redeem Code, enter the code exactly as shown, and tap Confirm. Pocket Gamer reported the active list on October 10, 2026, but these are third-party listings whose status can change, so test each one in the game.
The codes below are for JMMOBI Inc.’s iPhone and iPad role-playing game, not Roblox’s separately named Knight Simulator. Code availability, rewards, expiry dates, regional rules and redemption limits are not all documented, so an accepted or rejected result in the app is the practical authority for your account.
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Current Headless Knight codes
Pocket Gamer’s Cristina Mesesan marked the following codes as active after checking the list on October 10, 2026. Enter every character with the same capitalization shown here. The reward descriptions are reproduced only where that guide stated them.
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| Code | Reported reward | What is established |
|---|---|---|
HSFHOJ |
Not stated in the listing | The code is listed as active in the October 10 check, but no reward is specified. |
VIP111 |
300 Normal Chests; 10,000 Diamonds; 500 Red Diamonds | These quantities are the rewards reported by Pocket Gamer, not an independently verified official announcement. |
NEW111 |
1,000 Diamonds; 500 Red Diamonds | These quantities are the rewards reported by Pocket Gamer, not an independently verified official announcement. |
VIP777 |
10,000 Diamonds; 10 Companion Summon Scrolls; 10.0 A Enhancement Stones | These quantities are the rewards reported by Pocket Gamer, not an independently verified official announcement. |
VIP999 |
10,000 Diamonds; 500 Red Diamonds; 10.0 A Refining Stones | These quantities are the rewards reported by Pocket Gamer, not an independently verified official announcement. |
The list is time-sensitive. A code can stop working after a publisher change even if it appears in a guide that was accurate on its check date. The available reporting does not give a confirmed expiry date for any of these entries.
#1 Best Overall
- No returns and no refunds on gift cards. Good for use on the US Google Play Store only. Terms apply - see below.
- Google Play gift codes can be used on the Google Play Store, the official app store for Android, to purchase apps, games, and more.
- To redeem, enter code in the Play Store app or play.google.com.
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What game these codes belong to
Headless Knight: Idle RPG is the JMMOBI Inc. role-playing app listed by Apple for iPhone and iPad. The App Store description highlights automatic companion battles, equipment, dungeons, guilds and player-versus-player arenas. The redemption path in this article applies to that mobile game.
Do not paste these codes into Roblox’s Knight Simulator by WaCe Studios. That is a different experience with its own code system; a code advertised there, such as Amazing1000Likes, is not a Headless Knight: Idle RPG code and cannot be used as evidence for this list.
What you need before entering a code
- An installed copy of Headless Knight: Idle RPG on an iPhone or iPad.
- Access to the in-game profile and account menus.
- The code copied exactly, including uppercase and lowercase characters. Pocket Gamer says the entries are case-sensitive.
- A willingness to test the result in the game rather than assume that a published list guarantees acceptance.
Code redemption itself does not require a separate physical product or an in-app purchase. The App Store lists the game as free with in-app purchases, but the code process uses the in-game account menu. No evidence establishes that a particular paid item is needed to redeem a code.
How to redeem a Headless Knight code
- Launch Headless Knight: Idle RPG and wait until you reach the normal game screen.
- Tap your profile picture in the upper-left corner. This opens the profile area.
- Open Account.
- Select Redeem Code.
- Enter one code in the field. Preserve every letter and number exactly; the guide describes the codes as case-sensitive.
- Tap Confirm.
- Read the response shown by the game. A successful response is the point at which the app accepts the entry; a rejection means you should troubleshoot the code before trying another variation.
Copying and pasting can reduce typing errors, but check the pasted text visually before confirming. Extra spaces, a substituted character or a changed capitalization can make an otherwise current code fail.
Rank #2
- No returns and no refunds on gift cards. Good for use on the US Google Play Store only. Terms apply - see below.
- Google Play gift codes can be used on the Google Play Store, the official app store for Android, to purchase apps, games, and more.
- To redeem, enter code in the Play Store app or play.google.com.
- Endless games to explore: Find and play old and new favorites – from mind-bending puzzles to epic quests and more.
- Just the app you’re looking for: Millions of apps means millions of ways to get things done, learn something new, and maybe even meet someone special.
How to handle each listed code
HSFHOJ
Enter HSFHOJ exactly as displayed. The October 10 Pocket Gamer list included it without naming a reward. If the game accepts it, use the in-game confirmation and resulting account display to determine what was granted; do not assign this code a reward based on another code or on a guess.
VIP111
The reported bundle contains Normal Chests, Diamonds and Red Diamonds. Enter the code through the account menu rather than attempting to claim the listed items individually. The quantities in the table describe the published bundle, not a guarantee that the code remains active after the guide’s check.
NEW111
This entry is reported as a Diamonds-and-Red-Diamonds bundle. Use the same case-sensitive procedure and judge the result from the confirmation returned by the game.
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The reported bundle combines Diamonds, Companion Summon Scrolls and A Enhancement Stones. The decimal notation in the listing is 10.0 A Enhancement Stones; retain the game’s own display rather than changing the value while entering the code.
Rank #3
- No returns and no refunds on gift cards. Good for use on the US Google Play Store only. Terms apply - see below.
- Google Play gift codes can be used on the Google Play Store, the official app store for Android, to purchase apps, games, and more.
- To redeem, enter code in the Play Store app or play.google.com.
- Endless games to explore: Find and play old and new favorites – from mind-bending puzzles to epic quests and more.
- Just the app you’re looking for: Millions of apps means millions of ways to get things done, learn something new, and maybe even meet someone special.
VIP999
The reported bundle combines Diamonds, Red Diamonds and A Refining Stones. Enter the code as VIP999; do not replace the letters with a similar-looking character or add punctuation.
Why a code may not work
Capitalization or typing error
This is the first check because the guide explicitly says the codes are case-sensitive. Compare the submitted text with the table character by character. Re-enter it or paste a clean copy, then remove any accidental spaces.
The listing is no longer current
Pocket Gamer checked the active list on October 10, 2026. There are no confirmed per-code expiry dates in the available information, so a rejection after that date may simply mean the publisher has deactivated the entry. A code’s appearance in a guide is not a permanent activation promise.
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Confirm that the title on your device is Headless Knight: Idle RPG and that you are using its profile-picture menu. Roblox’s Knight Simulator has a separate code system and will not recognize these entries.
Rank #4
- No returns and no refunds on gift cards. Good for use on the US Google Play Store only. Terms apply - see below.
- Google Play gift codes can be used on the Google Play Store, the official app store for Android, to purchase apps, games, and more.
- To redeem, enter code in the Play Store app or play.google.com.
- Endless games to explore: Find and play old and new favorites – from mind-bending puzzles to epic quests and more.
- Just the app you’re looking for: Millions of apps means millions of ways to get things done, learn something new, and maybe even meet someone special.
The menu or labels look different
Start from the profile picture in the upper-left corner and look for Account, then Redeem Code. If those labels are absent, verify that you opened the JMMOBI mobile title rather than another game with “Knight” in its name. The supplied information does not document alternate menu paths or version-specific labels, so do not assume that a different screen is equivalent.
The game accepts the code but the reward is not obvious
Record the exact confirmation text and inspect the account areas where the game presents the relevant item types. The available information does not establish whether every reward appears in one common inbox, immediately changes a balance, or uses another delivery screen. If the app provides no confirmation or visible result, avoid submitting repeated guesses and preserve the code, time and message for any support or community report.
A platform, region or redemption limit blocks the attempt
The sources reviewed do not establish regional restrictions, platform restrictions beyond the iPhone/iPad listing, or a per-account redemption limit. Treat an error that persists after a correctly typed entry as unresolved rather than inventing a rule. Note the device platform, account state and exact error so the issue can be distinguished from a simple typo or an expired listing.
How to check code status responsibly
Use the October 10, 2026 check as a timestamp, not as a permanent guarantee. When a code fails, compare your spelling first, then consider that its status may have changed. Pocket Gamer also maintains a long expired-code list; older entries should not be reused merely because they appear in archived posts.
Best Value
- No returns and no refunds on gift cards. Good for use on the US Google Play Store only. Terms apply - see below.
- Google Play gift codes can be used on the Google Play Store, the official app store for Android, to purchase apps, games, and more.
- New finds, old favorites, one card. Choose a unique gift card design featuring your favorite games or apps. This card can also be used for anything else on Google Play. There’s something for everyone, so find what’s yours. Go Play.
- Easy to use: With a Google Play gift code, you never have to worry about expiration dates or fees.
- Endless games to explore: Find and play old and new favorites – from mind-bending puzzles to epic quests and more.
The App Store listing points players toward the game’s Discord, Facebook and YouTube destinations for updates. Those are official community destinations, but the listing does not prove that the five codes above were posted there or that any current code has been confirmed on those channels. Use them as places to look for publisher announcements, not as evidence that a particular entry is valid.
What the rewards mean for this guide
The reward names indicate the item categories reported with each code: Normal Chests, Diamonds, Red Diamonds, Companion Summon Scrolls, A Enhancement Stones and A Refining Stones. The published information gives quantities for four codes and no reward for HSFHOJ. It does not provide exchange rates, drop tables, item values, upgrade outcomes or a ranking among these currencies and materials, so this guide does not infer them.
Because the app is an idle RPG with automatic companion battles, equipment, dungeons, guilds and PvP arenas, the reported bundles may relate to different parts of progression. However, without a documented official explanation for each item, the safest approach is to accept a code and let the game’s own inventory or balance display identify where the items were delivered.
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A precise redemption routine
- Confirm the title and platform: Headless Knight: Idle RPG on iPhone or iPad.
- Choose one entry from the current table instead of combining multiple codes in one submission.
- Copy the code, verify its capitalization and remove accidental whitespace.
- Navigate through profile picture, Account, and Redeem Code.
- Tap Confirm and save the game’s response if the result is unclear.
- For a rejection, repeat the spelling check once; then treat possible expiry or an undocumented restriction as the next explanations.
- Do not substitute codes from another “Knight” game or invent a reward for an entry whose reward is not stated.
This sequence separates the things you can control—correct game, exact text and correct menu—from facts that are not documented, such as expiry timing, region rules and redemption limits.
Key limitations to keep in mind
- The active status was reported on October 10, 2026 and may change.
- The entries are third-party reported rather than independently verified official announcements.
HSFHOJhas no reward stated in the listing.- No confirmed expiry date is supplied for any listed code.
- No regional restriction, platform restriction beyond the Apple listing, or redemption limit is established.
If you want the best chance of receiving a reward, enter the code exactly through the documented menu while it is still listed as active, then rely on the game’s confirmation rather than on an assumed delivery method or an unverified reward claim.
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