Honkai Impact Redeem Codes for March 2026, Free Crystals and Asterite Included

Free-to-play Captains, this is the moment the resource spreadsheet pays off. HoYoverse has a healthy stack of active redeem codes sitting in Honkai Impact right now, including a suite of "WARM"-series codes, a pair of Rita-themed drops, and multiple Asterite bundles that together push well past 1,000 Asterite if you claim every working entry. The bad news: one of the best codes on the list expires today.

The Code You Need to Redeem Right Now

YSYP9NZ7MG is the most time-sensitive entry on the current list. It delivers 500 Asterite, a Stamina Potion, and four HOHO Vacation Tickets, and it stops working at the end of March 31. That is today. If you are reading this in the evening and have not touched it yet, put the article down, open the game, and come back. The rewards are real, the deadline is not forgiving, and there is no second chance once a code lapses.

A near-identical bundle, Y6KPU7CLQ0, carries the same payload (500 Asterite, one Stamina Potion, four HOHO Vacation Tickets) without the same emergency expiry pressure. K4NQWFORTP matches that value a third time. Claim all three and you have 1,500 Asterite from alphanumeric codes alone, which is meaningful whether you are grinding toward a skin unlock or topping off upgrade materials.

The WARM Series: A Full Event Bundle

The current batch of codes is clearly tied to a themed content window, and the WARM series covers almost every basic consumable category in one sweep.

• WARMGIFT - 120 Crystals (valid until April 29, 2026)
• WARMCAKE - 200 Asterite
• WARMTEA - 30,000 Coins
• WARMSOUP - 4 HOHO Vacation Tickets
• WARMSWEET - 1 Stamina Potion

WARMGIFT is the headline. 120 Crystals is not enough to guarantee a pull on its own, but stacked with RitaTime (30 Crystals) and the 30-Crystal drops from MFV92R1ONL and the two newer codes 5NPRU9H5RR and W5QR69CYYA (each giving 30 Crystals, eight HOHO Vacation Tickets, and one Phase Shifter), the running crystal total from this month's codes clears 240 before you touch your login rewards. WARMGIFT's April 29 expiry means you have breathing room, but the shorter windows on other codes make it practical to clear the full list in one sitting.

Rita Is the Character of the Month

Two codes point directly at Rita content. LadyRita hands you the Miss Espionage Trial Card, letting you run Rita's kit fully loaded for a limited window without spending anything. RitaTime delivers 30 Crystals on top of that. If you have been on the fence about building Rita and want to test her damage output before committing resources, LadyRita is the most practical free trial available right now.

ESPIONAGE is another active code in the same thematic cluster, and MEISTEW rounds out the progression-focused drops with one Advanced Skill Material and one Phase Shifter. Neither is flashy, but Advanced Skill Materials sit deep enough in the upgrade tree that getting one for free is never a waste.

The Full Active List

Here is every code confirmed working as of March 29:

• WARMGIFT - 120 Crystals
• MFV92R1ONL - 30 Crystals, 8 HOHO Vacation Tickets, 1 Phase Shifter
• 5NPRU9H5RR - 30 Crystals, 8 HOHO Vacation Tickets, 1 Phase Shifter
• W5QR69CYYA - 30 Crystals, 8 HOHO Vacation Tickets, 1 Phase Shifter
• RitaTime - 30 Crystals
• WARMTEA - 30,000 Coins
• WARMSOUP - 4 HOHO Vacation Tickets
• WARMCAKE - 200 Asterite
• WARMSWEET - 1 Stamina Potion
• YSYP9NZ7MG - 500 Asterite, 1 Stamina Potion, 4 HOHO Vacation Tickets (expires March 31)
• Y6KPU7CLQ0 - 500 Asterite, 1 Stamina Potion, 4 HOHO Vacation Tickets
• K4NQWFORTP - 500 Asterite, 1 Stamina Potion, 4 HOHO Vacation Tickets
• 9MXFYTAP6M - 300 Asterite, 1 Stamina Potion
• FWN7FPHCJQ - 300 Asterite, 1 Stamina Potion
• 2YVNEQ3XRF - 300 Asterite, 1 Stamina Potion
• THEPERFECT - 2 Stamina Potions, 4 HOHO Vacation Tickets
• LadyRita - Miss Espionage Trial Card
• MEISTEW - 1 Advanced Skill Material, 1 Phase Shifter
• GUARDIAN - misc rewards
• ESPIONAGE - misc rewards
• D7670PLBL2 - misc rewards

All codes are case-sensitive. Enter them exactly as listed.

How to Redeem

The redemption flow in Honkai Impact 3rd has not changed. Launch the game, tap your player ID in the top-left corner of the Bridge screen, select Account, then locate the Enter Redemption Code field. Type or paste the code and tap Get. Rewards arrive instantly or via in-game mail depending on the item type.

A few practical notes before you start. Some codes are region-locked, most commonly to Global (NA and EU), SEA, or specific servers like JP and KR. If a code fails on the first attempt, check whether it is flagged for your server before assuming it has expired. Also, each code can only be redeemed once per account, so there is no benefit to entering the same code twice.

Where New Codes Come From

The WARM series and the Rita codes are typical of how HoYoverse distributes promos: version update windows, Hyperion Lounge livestreams, and character-specific event pages. The alphanumeric codes like YSYP9NZ7MG and K4NQWFORTP are almost always livestream drops, distributed during the broadcast and carrying a 24-hour to 72-hour window before they vanish. Following HoYoverse's official social channels and the Hyperion Lounge stream schedule is the most reliable way to catch those before the community sites can even list them. For everything else, bookmark a curated list and check it at the start of each version patch.

The current set is unusually generous on Asterite specifically. With nine codes delivering Asterite payouts between 200 and 500 each, free-to-play Captains willing to redeem every code on this list are looking at a meaningful top-up to their skin and upgrade budget before the month closes out.