Aniimo Season 1 Part 1 End Date: Everything That Ends Before 29 October, in the Order to Do It

Aniimo Season 1 Part 1 ends on Wednesday 28 October 2026 at 23:59 UTC, which is 7:59 PM in New York, 11:59 PM in London, 12:59 AM on 29 October in Paris and 7:59 AM on 29 October on the Asia server. The battle pass, the Season Achievement track and the Stamp Shop close at that moment, and leftover Windborn Stamps turn into Credits. Two events close earlier: the Prismana Carnival on Sunday 25 October and the Harvest Moon Festival around the end of Tuesday 27 October.

Lex published his deadline list on 18 October, ten days out, and ordered it the way it should be played: the things that need days first, the things that need effort next, the shopping last. We kept his order, converted every deadline to the main time zones, and checked each one against the panels in his client, the official notices on aniimo.com and our events calendar. Where a date on screen and a date in a notice differ, both are given at the end.

When does Aniimo Season 1 Part 1 end?

At 23:59 UTC on 28 October 2026, the same moment on all three servers. The 29 October date everyone repeats is the update that starts Part Two, Departure with the Wind: Part 2. Part One stops the night before. On Aniimo-Europe that is 23:59 UTC, on Aniimo-Americas 19:59 UTC-4, and on Aniimo-Apac 07:59 UTC+8 on the 29th: one instant written three ways, the same pattern the 23 September notice uses for the end of the Irisalis Legendary Journey.

Where you are	Season 1 Part 1 ends
Los Angeles (PDT)	Wednesday 28 October, 4:59 PM
New York (EDT)	Wednesday 28 October, 7:59 PM
São Paulo (BRT)	Wednesday 28 October, 8:59 PM
London (GMT)	Wednesday 28 October, 11:59 PM
Paris, Berlin (CET)	Thursday 29 October, 12:59 AM
Singapore, Manila (UTC+8)	Thursday 29 October, 7:59 AM
Tokyo (JST)	Thursday 29 October, 8:59 AM
Sydney (AEDT)	Thursday 29 October, 10:59 AM

Europe and the UK leave summer time on Sunday 25 October, so the CET and GMT rows already use winter time. North America changes a week later, on 1 November, so New York is still on EDT.

Lex’s advice is to finish a day early, so one bad evening costs nothing. We agree, and the countdowns in his footage back the time: with 10 days and 22 to 23 hours left on the battle pass and the Season Achievement, both land on the same 23:59 UTC close.

The checklist, in order

Login events first, the Carnival and the festival next, the season tracks after that, and the Stamp Shop last. This is Lex’s order, and the reason is simple: a login count cannot be rushed on the last night, while a shop can be cleared in five minutes.

#	What	Deadline	What you lose if you miss it
1	Journey Moments	Start by Thursday 22 October	The day 7 Sparkling Egg
2	Journey Handbook	30 check-ins by 28 October	The Emberpup Backpack Pack
3	Prismana Carnival	Monday 19 to Sunday 25 October	Four Prismana in one week
4	Harvest Moon Festival and its shop	Tuesday 27 October	Wonder Eggs, unspent Moonray Wheat
5	Season Achievement rank 12	28 October, 23:59 UTC	The free Prismana Infergon Egg
6	Companion Handbook rewards	28 October, 23:59 UTC	Unclaimed pass levels
7	Stamp Shop	Weekly tab refreshes 19 and 26 October; all closes 28 October	Stamps become Credits

Journey Moments and Journey Handbook: start by 22 October

Journey Moments pays for seven login days in its window, and the window closes on 28 October, so Thursday 22 October is the last day you can start and still reach day 7. The days do not have to be in a row. The 23 September notice, which calls the event Journey Chronicles, runs it from 1 October 04:00 to 29 October 03:59 in each server’s own time, so the 28th is the last login day everywhere.

Days 1 to 6 pay Sparkling Crystals and day 7 pays a Sparkling Egg, which hatches a Sparkling Aniimo. Lex adds the six crystal rewards up to one Sparkling Cube, since the crystal’s own card reads “Collect 1,000 Sparkling Crystals to exchange for 1 Sparkling Cube at an outpost vendor”. Open the event and press claim each day: nothing is sent to your mail.

Journey Handbook counts cumulative check-ins since launch, 30 for the last reward. Its window is 16 September to 28 October, 43 days, so a player who started on launch day can miss 13 days and still finish. Check your count today: if it is below 30 minus the days left, the backpack is gone, but every step before it is a cosmetic of its own.

Prismana Carnival: 19 to 25 October

For one week the four special Prismana of Part One appear at once: Prismana Glynsera in Beast Fang Ridge, Melloblum in Rosetower Woods, Waleetle in Berylline Vale and Inferlupa in Nimbus Fields. It is the last Vein Abundance week of Part One, and the first deadline on this list.

The window is 19 October 04:00 to 26 October 03:59 in server time, which the Rules page on Lex’s Europe server prints as UTC+0. Each server keeps its own clock for Vein Abundance, as the 23 September notice shows for every earlier week:

Server	Carnival, server time	Same window in UTC
Aniimo-Europe	19 Oct 04:00 to 26 Oct 03:59 (UTC+0)	19 Oct 04:00 to 26 Oct 03:59
Aniimo-Americas	19 Oct 04:00 to 26 Oct 03:59 (UTC-4)	19 Oct 08:00 to 26 Oct 07:59
Aniimo-Apac	19 Oct 04:00 to 26 Oct 03:59 (UTC+8)	18 Oct 20:00 to 25 Oct 19:59

Lex calls these four season-limited, and nothing in the game says when they return: Part Two brings its own Vein Abundance line-up from 30 October. He also points out the cost. While the Carnival holds those four Blooms, the Prismana normally drawn out of them, Scorchhowl, Grizbo, Ignitis and Turbo, do not come out there. If one of those is your target, catch it before Monday or after the 25th. How each Flow works is in our Vein Abundance guide, and the four forms are Glynsera, Melloblum, Waleetle and Inferlupa.

Harvest Moon Festival ends on Tuesday 27 October

The Home event closes about a day before the season, and its Moonray Wheat shop closes with it. You need RV level 10 to join. The reason to bother is the Wonder Egg, which hatches an Alpha or a Sparkling Aniimo: Jojo hands one over at the Grand Feast, and Lex says the gifts from the Harvest Gathering can hold another.

The Harvest Gathering is the final stage. The weekly update notice of 16 October opens it on 20 October at 20:00 UTC on Aniimo-Europe, 16:00 UTC-4 on Aniimo-Americas and 21 October 04:00 UTC+8 on Aniimo-Apac. You host it once a day, after finishing Jojo’s Gathering preparations, and friends who join raise the rewards. The same notice raised the mutation rates of Moondew Radish and Waxing Moon Pepper, and the Harvest Moon Points their dishes pay.

Spend every Moonray Wheat by Tuesday evening. Recipes, the Grand Feast dishes and the points ladder are in our Harvest Moon Festival guide.

Season Achievement: reach rank 12 for the free Prismana Infergon

Rank 12 of the Season Achievement track pays the Prismana Infergon Egg, which hatches a Prismana Form Aniimo at Perfect Potential, for free. Prismana Infergon is a Fire and Wind DPS, and no region’s Nurture produces it, as our Infergon guide explains. The track does not pause for Part Two. Lex says it goes back to zero, and the official preview gives Part Two a new Season Achievement with its own Prismana.

Lex’s point is that it is closer than it looks. There are more points on the board than you need, and the first round of every card is small: one catch, one Holo-Battle Sim, one Egg Heist escape. Clear those first. Then the rest of this list feeds it: Prismana caught at the Carnival, every Nurture and every new crop mutation from the festival all score points.

One more reason to finish it: most ranks along the way pay Windborn Stamps, which you will want for the last step.

Companion Handbook: claim everything, and do not panic-buy

The battle pass, called the Companion Handbook, closes with Part One at 23:59 UTC on 28 October; claim every level you have reached before then. Experience comes from the handbook quests, daily activity and the Season Achievement, which is why the achievement comes first. Lex reads every level as the same cost, and the weekly counter on his screen, 11,600 Companion EXP, shows no cap.

The free track still holds the Incredible Fulmintis Egg at level 10 and a Perfect Egg further up, and the levels near 100 pay Windborn Stamps. Every reward is listed in our Companion Handbook guide.

Before you buy the paid track in the last week for Prismana Fulmintis alone, read the handbook’s own rules. The Rerun Details line is plain:

No date is given and Season 3 is months away, but the egg is not gone for good. Buy the pass because you want the rest of it, not out of fear.

Spend your Windborn Stamps before they turn into Credits

Every Windborn Stamp left at the end of Part One converts to Credits, so empty the Stamp Shop in the last day or two, after everything else is claimed. Part Two pays a new currency.

The Weekly tab refreshes on Mondays, and two are left: 19 October, the morning the Carnival starts, and 26 October. Lex buys two things every week before anything else: Vein Essence, which he uses for extra Nurture runs once the free ones are spent, and Irisalis Petals, at 50 stamps each, for the Legendary Journey. He would take the rest too, except the Credits.

The Season tab is where the large items sit, and more of it unlocks the more stamps you have spent: Sparkling Eggs at 200, a Sparkling Cube at 500, the Flameplated Dragon Shield at 600 and the Prismana Orb at 900.

The orb is Lex’s pick, with one condition: you must already have unlocked that Aniimo’s Prismana Form. Catch one Prismana Inferlupa at the Carnival and the orb can turn your best Inferlupa into one, with its potential intact. Short of stamps? Stamp Rush in the Institute Guide pays up to 1,000 a week, and Lex’s counter read 850 of 1,000.

What does not end on 28 October

The Irisalis Legendary Journey and the SPARKELF x Aniimo event both run until 9 December, so neither needs doing this week. The 23 September notice ends Walking with Irisalis at 23:59 UTC on 9 December on Aniimo-Europe, 19:59 UTC-4 on Aniimo-Americas and 07:59 UTC+8 on 10 December on Aniimo-Apac, and Lex adds that Iris Petals you hold do not expire. Our petal sources guide lists every way to earn them.

For SPARKELF, Lex reckons about 25 days of its three daily tasks reach the Prismana Sparkelf Egg at 500 Sparks. His screen backs the sum: the three tasks pay 5, 5 and 10 Sparks, 20 a day. Our Sparkelf guide counts the other sources too, up to 50 Sparks a day, which shortens it to about ten.

Get ready for Whisperwake Isles on day one

To enter Whisperwake Isles you need level 55, the Grade I Trailblazer title and the story “A Tale of Tide and Song”. The story arrives with the 29 October update, but the level and the title can be done now, which is Lex’s homework for the week. The promotion steps are in our level cap guide.

Every new Prismana and its date are in our next Prismana article, and the rest of Part One’s calendar is in our Season 1 events guide.

Where the dates disagree

• “The same moment on every server.” Lex is right for the season close. The daily-reset events are different: Journey Moments and the Carnival run on 04:00 server time, so on Aniimo-Apac they close 8 hours earlier in UTC than on Aniimo-Europe. Our events calendar draws every event in UTC+8 days.
• Harvest Moon end. Lex says Tuesday 27 October. The Gathering panel in his client reads 10/28/2026 05:00 AM, on a clock that shows the 20:00 UTC opening as 10:00 PM, and the festival page counts 10d 3h against 10d 22h on the battle pass. Read together, the close falls around 04:00 UTC on 28 October, midnight in New York. Our Harvest Moon guide estimated 20:00 UTC on the 27th. Either way, Tuesday evening is safe.
• Journey Moments rewards. Lex adds the six crystal rewards to exactly 1,000. The amounts on his board are mostly hidden by the Claimed stamps; the visible ones read 150 and 200, so we leave the total to him.

Times and windows come from the official notices of 21 September and 16 October 2026 and from the panels in Lex’s footage; element and role data from the game’s own files, build 1.0.0.7, checked on 18 October 2026.