Aniimo Season 1 Events Guide: Every Menu, Reward and Date

Aniimo Season 1, Departure with the Wind, runs in two parts: Part One to 29 October 2026 and Part Two to 10 December 2026, both closing at 07:59 (UTC+8). Eight menus hang off one Season Hub button, and the headline free reward is a Prismana Infergon Egg at 10,000 Achievement Points.

This is every menu in that hub: what it asks, what it pays, when it closes. AniimoSync opened all of them on launch day, and we matched each screen against the game’s data files, so the thresholds below are the real ones rather than the ones the interface shows before you start.

No official notice has been published for the season, so every number here is either read off AniimoSync’s footage or taken from the game’s own data files for build 1.0.0.7. Each section says which, and where the two disagree the tables win.

What are the Aniimo Season 1 events?

There are eight season menus, and they all sit behind the Season Hub button rather than in the ordinary Events list. The hub is the screen headed DEPARTURE WITH THE WIND, with a countdown and a Season Overview button in the corner.

Menu	What it asks	Headline reward	Ends on
Companion Handbook	Earn Companion EXP from handbook quests, Daily Activity and Season Achievements	Fulmintis, this season’s companion Aniimo	29 October 2026
Season Achievement	Clear goals across Aniimo, Combat, Egg Heist and Homeland for Achievement Points	Prismana Infergon Egg at 10,000 points	29 October 2026
Stamp Rush	Play the listed modes to earn Season Stamps	Up to 1,000 Windborn Stamps a week	Resets every Monday at 04:00
Stamp Shop	Spend Windborn Stamps on a weekly and a season stock list	Sparkling Eggs and Phenomena Crystals	29 October 2026
Curio Corner Shop	Spend Voxel Coins on a four-item daily rotation	Cosmetics, and you can lock one to keep it	Refreshes every 24 hours
Legendary Journey	Gather Irisalis Petals in Breezy Plains	Legendary Aniipod: Departure with the Wind	10 December 2026
Vein Abundance	Nurture the ecosystem in the featured region at weekends	Raised Prismana Flow chances	25 October 2026
New Region	Nothing yet, the tile is locked	Not shown in the client	Unlocks 29 October 2026

Nothing on that list is a purchase gate except the Companion Handbook’s paid editions.

When does Aniimo Season 1 start and end?

Part One runs from 16 September 2026 to 29 October 2026 at 07:59 (UTC+8), which is 28 October at 23:59 UTC and the date the official calendar prints, Part Two from the 29 October maintenance to 10 December 2026 at 07:59 (UTC+8). Those lines are printed in the client’s own season announcement, and the season table carries the same timestamps for all four server regions.

The split matters. Season Achievement ranks and rewards, including progress inside each mode, reset at the start of every Part, so the ladder you are climbing now is re-run on 29 October. The currency changes too: Part One pays Windborn Stamps, Part Two pays Windchaser Stamps, and unspent stamps convert to Credits automatically when a Part ends.

The on-screen countdowns disagree by a few hours between menus, because they were read at different points in the recording, so the dates above come from the tables rather than the clocks.

What is the Companion Handbook in Aniimo?

The Companion Handbook is the battle pass, and this season’s companion Aniimo is Fulmintis. Companion EXP comes from three places the announcement names outright: handbook quests, the Institute Guide’s Daily Activity board, and Season Achievements.

AniimoSync’s one buying note is worth repeating: Fulmintis sits at level 20 of the Advanced Edition, which is early rather than late, and the Collector’s Edition adds a ten level head start. Tiers, prices and whether the paid editions are worth it are in our Companion Handbook guide.

How does Season Achievement work in Aniimo?

Season Achievement is a points board, not a quest list. Twelve tracks across four modes pay Achievement Points, the points fill one rank bar, and the rank bar holds the rewards. The modes are Aniimo, Combat, Egg Heist and Homeland, shown as four cards along the bottom.

The game’s own wording is relaxed and accurate: pick the modes you like, there is no need to play everything. The tables agree. The twelve tracks hand out 40,000 Achievement Points and the last rank needs 15,000, so roughly a third of the board clears the ladder. They also pay 1,461 Season Stamps between them, with another 6,000 on the ladder itself, which makes this the largest stamp source in Part One by a distance.

What do the season progression tracks ask for?

Every track has ten stages, marked 1/10 turns on the card, and the first stage of each is deliberately small. The screen shows three at a time, which is why the footage pages sideways.

Mode	First stage	Pays	Stage 10 asks for
Aniimo	Catch 50 Aniimo	100 points, 3 stamps	3,000 catches
Aniimo	Nurture the ecosystem at the Branch 5 times	150 points, 5 stamps	70 nurture runs
Aniimo	Catch 1 Prismana Aniimo	150 points, 5 stamps	10 Prismana
Combat	Complete 10 Alpha Challenges	150 points, 5 stamps	200 Alpha Challenges
Combat	Clear any Easy Holo-Battle Sim once	100 points, 3 stamps	12 Challenge clears
Combat	Earn 20 stars in Holo-Battle Interlink	150 points, 5 stamps	200 stars
Egg Heist	Evacuate successfully once on any difficulty	100 points, 3 stamps	30 Chaos evacuations
Egg Heist	Bring out 1 egg	150 points, 5 stamps	80 eggs
Egg Heist	Reach Rookie Egg Hunter I	150 points, 5 stamps	Egg Emperor
Homeland	Complete 5 Home Orders, season orders included	125 points, 4 stamps	180 orders
Homeland	Earn 2,000,000 Home Coins	125 points, 4 stamps	80,000,000 coins
Homeland	Unlock 1 seasonal mutant plant index entry	150 points, 5 stamps	16 entries

The Aniimo track is the one everybody finishes by accident. Homeland is the opposite, because it needs a Home already running: our Homeland guide covers Home Orders, Home Coins and the mutant plant index, the exact three counters it reads.

What are the Aniimo season progress rewards?

The rank bar has sixteen steps in the data files and the footage shows the first twelve. Step 12 is the Prismana Infergon Egg and it needs 10,000 Achievement Points. Its card reads: use in the Outpost Hatchinators to hatch Prismana Form Aniimo with a Perfect Potential rating.

Rank	Achievement Points	Reward
1 to 3	400, 800, 1,200	400 Windborn Stamps each
4	1,800	400 Glimmer
5 to 7	2,600, 3,600, 4,600	500 Windborn Stamps each
8	5,600	500 Glimmer
9 to 11	6,600, 7,600, 8,800	500 Windborn Stamps each
12	10,000	Prismana Infergon Egg, Perfect Potential guaranteed
13 to 15	11,250, 12,500, 13,750	600 Windborn Stamps each
16	15,000	600 Glimmer

That egg is the reason to care about this menu. A Perfect Potential Prismana is otherwise a purchase or a very long shot, as our forms guide sets out, and here it costs a quarter of the season’s points.

What is Stamp Rush, and how many Season Stamps can you earn a week?

Stamp Rush is not in the Season Hub. It is a tab in the Institute Guide, next to Daily Activity and Aniimo Challenge, and it is capped at 1,000 Season Stamps a week across every source combined. AniimoSync’s header read Weekly earned: 10/1000 with 4d 20h left, and the reset lands on Monday at 04:00.

Source	What it asks	Weekly cap
Wild Surge	Trigger a Wild Surge and claim Bloom rewards	300
Defeat Alphas	Defeat Alphas across Idyll	300
Holo-Battle Sim	Challenge themed Holo-Battle Sim stages	180
Holo-Battle Interlink	Challenge Alpha Aniimo consecutively in a party	300
Operation: Egg Heist	Explore the maze to find rare eggs	600
Home Orders	Complete Home Orders	600
Star-Crossed Tea Party	Rest at the tea party, nightly 18:00 to 02:00 at ChillBeanz in Astra	200

Only four were live at launch, which is why the footage shows four cards. The per-source ceilings add up to 2,480, so the 1,000 total is the binding limit: fill it from whatever you already enjoy, and overshoot is converted into Credits and mailed to you.

What are Alpha Challenges, and what does the Go button do?

Every card in every season menu has a Go button, and it does the same thing everywhere: it drops you into the screen or map pin that finishes the objective. On launch day it is also the fastest way to find out what is still locked.

Go on Defeat Alphas opens the Aniimo Challenge tab of the Institute Guide: four categories of Alpha Challenge, for evolution material, Resonance star-up material, held items and capability awakening materials, each row a level-gated Alpha with its own first clear rewards. On day one almost every row read Unknown Alpha and Not found, because a row fills in only once you have met that Alpha in the world. AniimoSync had unlocked Alpha Turbo alone.

How does the Legendary Journey work in Aniimo?

The Legendary Journey runs to 10 December 2026, and its full name in the data files is Legendary Journey: Departure with the Wind. The open chapter is Trail of Butterfly Shadows, and the second was locked for another 9 days 2 hours when this was recorded.

The rules panel gives three lines: travel to Breezy Plains and take part in exploration activities to collect Irisalis Petals, gather petals to hit collection milestones, and any unspent petals remain permanently. The first four milestones are 20, 40, 60 and 80 petals, paying 50 to 200 Glimmer.

What the footage does not show, and the tables do, is what the petals buy. 99 Irisalis Petals craft a Legendary Aniipod: Irisalis, which opens an energy rift leading to the Legendary Aniimo Irisalis. After that, 50 petals each craft up to ten of a second pod, Legendary Aniipod: Departure with the Wind, and its rules are striking: a guaranteed successful catch, at least Perfect Potential, a guaranteed Sparkling, and an exclusive season effect.

The How to Obtain panel has a Weekly Rotation tab, locked for 9d 2h at launch, and a Permanent tab already open: Main Story 0/12, Journey Quests 0/10, Branch Nurture 0/18, Aniimo Topic 0/16, Gather 0/8, Alpha First Clear 0/17, Silver Badge 0/14, plus Elite Pathfinder Challenge 0/7 and Tracing the Trail 0/5, which is a separate calendar event running 20 September to 9 December 2026.

Our calendar splits into two entries what the client keeps as one: Trail of Butterfly Shadows for 16 to 25 September and Walking with Irisalis and Gift of Blessing for 25 September to 9 December. Those are the two chapters, and the locked tile’s 9 days 2 hours lines up with the handover exactly.

What can you buy in the Stamp Shop and the Curio Corner Shop?

The Stamp Shop takes Windborn Stamps and has two tabs: Weekly, refreshing every Monday at 04:00, and Season, refreshing at the start of each Part. The weekly list was Vein Essence at 50 stamps, Breezy Plains Dewdrop Crystal x20 at 30, Flux Crystal at 30, Star Dust x5 at 20 and Credits x2000 at 1, ten purchases each a week. The season tab is where the ladder’s 6,000 stamps should go: Sparkling Eggs and Phenomena Crystals, at four and five figure prices.

The Curio Corner Shop is a different currency and rhythm: Voxel Coins, four items, refreshed once a day. You can lock an item so it stays on the shelf, skipping every later refresh, which turns a cosmetic you cannot afford into a savings target. AniimoSync drew Simple Stride at 100 coins, Gentleman’s Stride at 250, Casual Streetwear at 300 and a Mosaic Blur appearance pack at 1,800. Voxel Coins have a weekly ceiling of their own, shown as 63/1000, and one source is the tea party: an evening there pays both currencies, up to 150 coins and 40 stamps a day.

Is Whisperwake Isles the new region, and when does it unlock?

The Season Overview panel carries a locked New Region tile reading Unlocks on 10/29, and the season table gives the moment exactly: 29 October 2026 at 12:00 (UTC+8), the same maintenance that starts Part Two. The tile art is a beach: pale sand, coral, shallow water and a small pink starfish creature. The client does not name it, and no notice has been published.

What we can say is what is in the files. The launch build carries a full set of Whisperwake Isles strings: a Branch, a Dewdrop Crystal, Whisperwake Coral, a Lumin Amber currency, a First Visit event, and an ecology note saying the tides there have shaped a unique Aniimo ecology, going out at night and coming in during the day. What is missing is the achievement group: our achievements page carries Breezy Plains, the Elite Pathfinder Challenge, Combat Challenge, Homeland and two Keepsakes sets, and no Whisperwake zone, because the launch client ships none. So the region exists in the build, the tile has not confirmed it, and 29 October is the date to watch.

The same panel settles the Vein Abundance question. The client names the six rotations by region, our calendar names them by featured Aniimo, and the dates are identical. Forest of Falling Stars, 18 to 20 September, opens the rotation; Beast Fang Ridge, 21 to 27 September, is the Glynsera week; Rosetower Woods is Melloblum; Berylline Causeway is Waleetle; Nimbus Fields is Inferlupa; and the Prismana Carnival closes the run on 25 October.

Do this today: the Season 1 checklist

1. Open the Season Hub and read the countdowns. Part One closes on 29 October and the Season Achievement board resets with it, so points banked late are points wasted.
2. Clear the first stage of every Season Achievement track. Fifty catches, one Easy Holo-Battle Sim, one evacuation, five Home Orders: that is most of the way to the early ranks for almost no effort.
3. Check Stamp Rush before Monday at 04:00. The 1,000 stamp weekly cap does not carry over in full, and the client converts the excess into Credits instead.
4. Start gathering Irisalis Petals in Breezy Plains. The permanent sources add up to 107 petals and the first Legendary Aniipod costs 99, so the crafting gate is closer than it looks.

Almost everything in Season 1 is time-gated rather than grind-gated, which is the opposite of how launch seasons usually work, and it is why AniimoSync closes the video saying he likes it.