Summary
βOpen Nett's Safe πβ is an official event notice from MapleStory M Official News on 2026-07-16. Its canonical Nexon thread and publication metadata are retained for source-backed verification.
Article body
| Open Nett's Safe π |
Crack Byron's password and claim the treasures inside Nett's Safe!
Event Period
2026/07/16 (Thu) 10:00 β 2026/07/29 (Wed) 09:59 (Server Time)
* Server Time: America UTC-8 | Europe UTC+2 | Asia 1&2 UTC+8
Event Details
Guess the 3-digit password made of three different numbers between 1 and 9 to open Nett's Safe. Based on the mini-game result, you can obtain a Random Box filled with various rewards.
[How to Participate]
β You can participate in the event from [Menu] > [Event] > [Open Nettβs Safe!] event main page.
* This event is an account-based event with no level requirement.
β‘ During the event period, you can enter the mini-game 2 times per day for free. The free entry count resets daily at 00:00 server time.
β’ After entering 3 numbers, the result appears: β means both the number and its position match, β² means only the number matches, and X means none of the numbers match. Results are recorded β use them to find the correct password.
β£ If you guess the password within 15 attempts, you receive the [Success Reward]. If you fail, you receive the [Failure Reward].
* Each input must be entered within a 10-second time limit. Exceeding the limit is counted as a wrong answer.
* As attempts accumulate, hints revealing which numbers are incorrect will be triggered.
Event Rewards
Based on the mini-game result, you can obtain the Random Boxes below.
[Mini-Game Result Reward]
| Result | Reward | Qty. |
| Success | Radiant Nett's Random Box | 1 |
| Failure | Nett's Random Box | 1 |
* All rewards are delivered to the Shared Mailbox upon receipt and stored for 7 days.
* All rewards are 14-day duration items. They can be stored/moved through Storage but cannot be traded at the Trade Station.
[Shining Nett's Random Box Contents]
| Component | Qty. |
| Lucky Day Scroll (5%) | 1 |
| Shielding Ward | 1 |
| Shield Scroll | 1 |
| Black Cube | 1 |
| Red Cube | 1 |
| Ancient Crystal Piece Choice Box | 5 |
| Experience Nodestone | 1 |
| Auto-Battle Charge Ticket (30 Min) | 1 |
| Auto-Battle Charge Ticket (10 Min) | 2 |
* All rewards are 14-day duration items. They can be stored/moved through Storage but cannot be traded at the Trade Station.
[Nett's Random Box Contents]
| Component | Qty. |
| Shielding Ward | 1 |
| Shield Scroll | 1 |
| Black Cube | 1 |
| Red Cube | 1 |
| Ancient Crystal Piece Choice Box | 3 |
| Experience Nodestone | 1 |
| Auto-Battle Charge Ticket (10 Min) | 2 |
| Auto-Battle Charge Ticket (10 Min) | 1 |
* All rewards are 14-day duration items. They can be stored/moved through Storage but cannot be traded at the Trade Station.
Please Note
- This is an account-based event.
- If you exit the mini-game via the [Exit] button, the entry count will not be deducted and no rewards will be given.
Thank you.
More from this series
This Events entry belongs to MapleStory M. Related pages below keep this series separate from other MapleStory games.
Source and verification
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MapleStory M Official News