Codes ยท Android, iOS
MapleStory Idle RPG Codes (Active and Expired)
Last checked September 4, 2026 (UTC)
Nexon pushes MapleStory Idle RPG coupons around seasonal events and collab windows, so I cross-check this list against Pocket Gamer and UCN Game before every refresh. Right now the summer wave is live, and GIFT300 is the one I would grab first.
MapleStory Idle RPG codes are the coupon strings Nexon hands out through official channels and event announcements, and they pay straight into your account mailbox for free Regular Potential Cubes, Companion Summoning Tickets, Time Acceleration Tickets, and the occasional costume box. everything in MapleStory Idle RPG comes down to how fast your companions grow while you are away. Companion Summoning Tickets feed the gacha that builds your roster, Potential Cubes reroll your gear lines, and Time Acceleration Tickets fast-forward the idle farming you would otherwise wait on. A single coupon like GIFT300 hands you three hundred summons, which is a genuinely huge head start.
Quick tip. claim the mailbox rewards before you do your daily summons, because the pity counters and rate-up banners do not pause for you. I stack every ticket from codes, wait for a banner I actually want, then dump them all at once instead of drip-feeding pulls into a roster I will replace in a week.
Active MapleStory Idle RPG codes (1)
All four of these worked when I last ran the list against Pocket Gamer and UCN Game. SUMMERGIFT already has a posted expiry of August nineteenth, so treat that one as urgent and redeem it today.
| Code | Reward |
|---|---|
| PINKBEANATTACK New Expires soon | Companion Summoning Ticket x300 (valid until September 14, 2026) |
If a coupon comes back invalid, it most likely crossed its expiry date, since Nexon retires these on a fixed schedule rather than by claim count. I will have whatever the next event brings on the following sweep.
Expired MapleStory Idle RPG codes
These were all event and milestone coupons that ran out their clock. The anniversary and 100-day drops were generous while they lasted, which is exactly why I flag new ones fast when they land.
| Code | Reward | Expired |
|---|---|---|
| MAPLEFESTA | 300 Companion Summoning Tickets and 30 Regular Potential Cubes | May 2026 |
| HAPPY0505 | 55 Regular Potential Cubes | May 2026 |
| HALFANNIV | 500 Companion Summoning Tickets | May 2026 |
| MI100DAYS | 500 Companion Summoning Tickets | Early 2026 |
| 100DAYGIFTS | 100 Star Force Enhancement Scrolls and 1,000,000 Mesos | Early 2026 |
| NO1MAPLEIDLE | 100 Companion Summoning Tickets | Early 2026 |
| WINTERGIFT | 300 Companion Summons | Early 2026 |
| THANKU | 200 Companion Summoning Tickets | Early 2026 |
| WITHU | 30 Regular Potential Cubes | Early 2026 |
| MAPLER | 7,000 Medals of Honor | Early 2026 |
Fresh coupons show up with seasonal patches, anniversary steps, and sports collabs, and Nexon names them plainly. COOLSUMMER arrived with the summer event, and VICTORY2026 came out of the kt wiz baseball tie-in. Redemption lives in the Settings menu under Other, no level gate worth mentioning. Each coupon is one use per account, and most carry a hard expiry date a few weeks out, so the older ones on this list die on a schedule.
- Redeem in game: Menu (top right), then Settings, then Other, then Enter Coupon.
- Rewards land in your mailbox: Menu, then Mailbox, then the Account tab.
- Coupons are case sensitive, so copy them exactly as written.
- One use per account, and most coupons expire a few weeks after release.
- New ones drop with seasonal events and collabs, announced on the official channels first.
How to redeem MapleStory Idle RPG codes
Everything happens inside the game through the coupon menu, and the rewards go to your mailbox rather than straight into inventory, so there is one extra tap to actually claim them.
- Open MapleStory Idle RPG and tap the Menu icon in the top-right corner.
- Open Settings, then switch to the Other tab.
- Tap the yellow Enter Coupon button.
- Type or paste the coupon exactly as written and confirm with OK.
- Go to Menu, then Mailbox, then the Account tab to claim the rewards.
If a valid-looking coupon fails, double-check the capitalization first. These are case sensitive, and the zero versus letter O mix-up is the classic culprit on codes like HAPPY0505.
MapleStory Idle RPG codes FAQ
What do MapleStory Idle RPG coupons actually give you?
Mostly progression currency. Companion Summoning Tickets for the gacha, Regular Potential Cubes for rerolling gear lines, and Time Acceleration Tickets that skip chunks of idle farming. Event coupons occasionally add a cosmetic, like the kt wiz Costume Box from VICTORY2026.
Why does my coupon say it is invalid?
Expiry is the usual answer. Nexon stamps most coupons with a hard end date a few weeks after release, and once it passes the coupon is gone for good. If the date should still be fine, check the capitalization, since every coupon here is case sensitive.
Where do rewards go after I redeem?
Into your in-game mailbox, not directly into your inventory. Open the Menu, tap Mailbox, and look under the Account tab. Rewards sit there until you claim them, but mailbox items can have their own claim deadline, so do not let them pile up.
How often does Nexon release new coupons?
Roughly once or twice a month in bursts, tied to seasonal events, anniversary milestones, and collabs. The 100-day and half-anniversary windows were the most generous so far, with five hundred summons in a single coupon, so anniversary periods are worth watching closely.
Do the coupons work on both Android and iOS?
Yes. Coupons are account level, so the platform does not matter. Redeem on whichever device you play on and the mailbox rewards follow your account.
Is there a level requirement to redeem coupons?
Nothing meaningful. The Settings menu is available almost immediately, so you can redeem the full list within your first session. That is actually the best time to do it, since three hundred free summons shape your early roster more than anything else.