Updated: October 6, 2025
We checked for new codes!
In Lost Sword, you’re on a quest to retrieve the mighty Excalibur that will let you bring peace to the lands of Britannia. You’re not alone on your journey, though! Aside from all the anime girls eager to follow you, you also have promo codes on your side.
Lost Sword codes give out valuable rewards, such as Diamonds and Summon Tickets, that will help you improve your squad. Given the game’s unforgiving RNG, I recommend redeeming as many of these codes as possible to maximize your summon attempts. If you enjoyed this game, you can find even more free rewards on our Etheria: Restart codes list.
All Lost Sword codes list
Lost Sword Codes
| ERIN | Rewards | |
| WELCOME2LTSD | 1k Diamonds, 10 Uncommon Character Summon Tickets, and 10 Uncommon Pet Summon Tickets | |
| LSGLOBAL50 | 10 Uncommon Character Summon Tickets and 10 Uncommon Pet Summon Ticket | |
| SUMMERGIFT | 1k Diamonds and 10 Uncommon Pet Summon Tickets | |
| LSTHX200 | 2k Diamonds, 2M Gold, 10 Uncommon Character Summon Tickets, and 10 Uncommon Pet Summon Tickets | |
| AUGLOSTSWORD | 1k Diamonds, and 10 Uncommon Character Summon Tickets | |
| LTSDTHXHALF | 10 Uncommon Character Summon Tickets and 5 Event Dungeon Tickets | |
| LOST0717JULY | 2k Diamonds | |
| LSSCTVTHX2025 | 500 Diamonds, 10 Uncommon Character Summon Tickets and 10 Uncommon Pet Summon Tickets | |
| GRANDLAUNCH | 10 Uncommon Character Summon Tickets and 10 Uncommon Pet Summon Tickets |
Expired Lost Sword codes
- There are currently no expired codes.
Related: Umamusume codes
How to redeem codes in Lost Sword
Redeem Lost Sword codes by following the instructions below:
- Launch Lost Sword on Roblox.
- Tap the three-line button in the top-right corner of the screen.
- Press the cogwheel button in the drop-down menu.
- Select the Account tab.
- Tap the Redeem Coupon button.
- Enter a code into the Please enter the coupon text box.
- Press Redeem to get your rewards.
Lost Sword Wiki link
If you’re eager to learn more about the game and its features, you can check out the Lost Sword Wiki. Here, you can find all the information about the characters, ability cards, pets, tier lists, and much more. If you’re just starting, don’t miss the Guide section that will help you get familiar with team building, gearing, raids, and currencies.
What is Lost Sword?
Lost Sword is a fantasy anime RPG centered around 2D side-scrolling battles. You play as a knight on a quest to find the missing Excalibur, traversing the land of Britannia and meeting new characters. Summon new heroes, utilize their unique skills, and power them up with the help of the ability cards. You can also collect cute pets, raid dungeons, and face other knights in the PvP Colosseum.
To claim more free rewards in other popular mobile games, check out other articles in our Codes section!
Published: Oct 6, 2025 04:30 am