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EVENT ARCHIVE / 02

Sidearm Upon the Water

Challenge Live eventGlobal

2026/10/09 15:002026/10/17 14:59

BONUS BANDmillsage
Hotaru ShiomiNatsume IzawaNagi KotohiraMahoro HamasakiHouka Izumi
Sidearm Upon the WaterChallenge Live eventCalculating…
Calculating… Display ends：2026/10/21 14:59:59Source timezone unspecified

EVENT CARDS

Event cards

6 cards · bonuses & rewards

Member cardsMEMBER

Nagi Kotohira｜Piercing Dawn BONUS
UP
Nagi Kotohira

Piercing Dawn

Natsume Izawa｜In the Radiance BONUS
UP
Natsume Izawa

In the Radiance

Houka Izumi · A Smile in the Shadows BONUS
Point reward
Houka Izumi

A Smile in the Shadows

SnapshotsSNAP

Nagi Kotohira｜In the Amber Glow BONUS
UP
Nagi Kotohira

In the Amber Glow

Mahoro & Nagi｜For You BONUS
UP
Mahoro & Nagi

For You

Hotaru Shiomi · Hands Toward the Light BONUS
Exchange
Hotaru Shiomi

Hands Toward the Light

CHALLENGE & RANKING

Songs & ranking rewards

Song rankingTotal song ranking

Spend Challenge Points on featured songs and compete in the song rankings.

Rewards and player rankings are shown separately. Player rankings are server-specific and show their capture time; boards without captured results show an empty state.

Event stories9 episodes

EVENT GUIDE

Point rewards

Rewards unlock at the corresponding total event points.

PointsRewards
500 pt
Star× 45
1,000 pt
Coin× 15,000
2,000 pt
Member EXP× 25,000
3,000 pt
Snapshot EXP× 25,000
4,000 pt
Ruby Fragment (S)× 100
5,000 pt
Ruby Fragment (M)× 60
6,000 pt
Ruby Fragment (L)× 30
7,000 pt
Member EXP× 25,000
8,000 pt
Snapshot EXP× 25,000
9,000 pt
Star× 45
10,000 pt
Coin× 30,000
12,000 pt
Ruby Fragment (S)× 200
14,000 pt
Ruby Fragment (M)× 120
16,000 pt
Ruby Fragment (L)× 60
18,000 pt
Coin× 60,000
20,000 pt
Ruby Fragment (S)× 200
22,000 pt
Ruby Fragment (M)× 120
24,000 pt
Ruby Fragment (L)× 60
27,000 pt
Star× 45
30,000 pt
Sidearm Upon the Water reward stamp× 1
35,000 pt
Crystal of Miracle× 5
40,000 pt
Crystal of Fortune× 10
45,000 pt
Crystal of Miracle× 5
50,000 pt
Launch Celebration! SR Member Miracle Ticket× 1
55,000 pt
Crystal of Fortune× 10
60,000 pt
Coin× 150,000
65,000 pt
Crystal of Miracle× 5
70,000 pt
Crystal of Fortune× 10
75,000 pt
Houka Izumi · A Smile in the Shadows × 1
80,000 pt
Crystal of Miracle× 5
85,000 pt
Crystal of Fortune× 10
90,000 pt
LIVE Skill Upgrade Ticket× 30
95,000 pt
GEKISO Skill Upgrade Ticket× 30
100,000 pt
Star× 45
105,000 pt
Crystal of Miracle× 5
110,000 pt
LIVE Skill Upgrade Ticket× 30
115,000 pt
GEKISO Skill Upgrade Ticket× 30
120,000 pt
Crystal of Miracle× 5
125,000 pt
Houka Izumi · A Smile in the Shadows × 1
130,000 pt
LIVE Skill Upgrade Ticket× 30
135,000 pt
GEKISO Skill Upgrade Ticket× 30
140,000 pt
SP Skill Upgrade Ticket× 5
145,000 pt
Skill Upgrade Ticket× 10
150,000 pt
Star× 45
155,000 pt
SP Skill Upgrade Ticket× 5
160,000 pt
Skill Upgrade Ticket× 10
165,000 pt
LIVE Skill Upgrade Ticket× 30
170,000 pt
GEKISO Skill Upgrade Ticket× 30
175,000 pt
SP Skill Upgrade Ticket× 5
180,000 pt
Skill Upgrade Ticket× 10
185,000 pt
SP Skill Upgrade Ticket× 5
190,000 pt
Skill Upgrade Ticket× 10
200,000 pt
Houka Izumi · A Smile in the Shadows × 1
210,000 pt
Crystal of Miracle× 10
220,000 pt
Star× 45
230,000 pt
SP Skill Upgrade Ticket× 10
240,000 pt
Crystal of Miracle× 10
250,000 pt
SP Skill Upgrade Ticket× 10
260,000 pt
Crystal of Miracle× 10
270,000 pt
Hope Prism× 10
280,000 pt
Crystal of Miracle× 10
300,000 pt
Houka Izumi · A Smile in the Shadows × 1
330,000 pt
millsage Prism× 40
375,000 pt
millsage Prism× 60
450,000 pt
Star× 45
525,000 pt
Houka Izumi · A Smile in the Shadows × 1
600,000 pt
millsage Prism× 100
675,000 pt
millsage Prism× 100
750,000 pt
Crystal of Miracle× 20
825,000 pt
Hope Prism× 20
900,000 pt
Star× 45
1,000,000 pt
Event Badge (Ruby)× 100,000
1,250,000 pt
Event Badge (Ruby)× 100,000
1,500,000 pt
Event Badge (Ruby)× 100,000
2,000,000 pt
Event Badge (Ruby)× 100,000
Loop rewards: start 2,000,000 pt · interval 1,000,000 pt
Event Badge (Ruby)× 100,000

EVENT GUIDE

Event exchange

Event Badge (Ruby)

Sidearm Upon the Water Event Exchange Shop

2026-10-28 20:59:59 ends

Hotaru Shiomi · Hands Toward the Light × 1
75,000Limit 1
Hotaru Shiomi · Hands Toward the Light × 1
100,000Limit 4
Our Notes Gacha Ticket× 1
100,000Limit 3
Song Ticket× 1
5,000Limit 10
Crystal of Miracle× 5
13,500Limit 6
Crystal of Fortune× 5
7,200Limit 10
SP Skill Upgrade Ticket× 5
13,500Limit 20
Skill Upgrade Ticket× 5
7,200Limit 20
LIVE Skill Upgrade Ticket× 5
2,100Limit 45
GEKISO Skill Upgrade Ticket× 5
2,100Limit 45
Hope Prism× 5
13,500Limit 15
millsage Prism× 5
7,200Limit 30
Ruby Fragment (L)× 120
5,500Limit 50
Ruby Fragment (M)× 240
5,500Limit 50
Ruby Fragment (S)× 400
5,500Limit 50
Member EXP× 20,000
1,100Limit 20
Snapshot EXP× 20,000
1,100Limit 20
Coin× 60,000
2,800Limit 20
Ruby Fragment (L)× 3
1,800Limit 0
Ruby Fragment (M)× 6
1,800Limit 0
Ruby Fragment (S)× 10
1,800Limit 0
Member EXP× 1
1Limit 0
Snapshot EXP× 1
1Limit 0
Coin× 1
1Limit 0

Base costs shown. Check the game for stepped pricing, limit resets and availability.

EVENT GUIDE

Odd Dice · Song ranking rewards

Stickers correspond to their ranking tiers. All rewards are listed below.

1place
[Sticker] Sidearm Upon the Water / Odd Dice 1st Place× 1 Hope Prism× 100 millsage Prism× 800
2place
[Sticker] Sidearm Upon the Water / Odd Dice 2nd place× 1 Hope Prism× 100 millsage Prism× 800
3place
[Sticker] Sidearm Upon the Water / Odd Dice 3rd Place× 1 Hope Prism× 100 millsage Prism× 800
4–10place
[Sticker] Sidearm Upon the Water / Odd Dice TOP10× 1 Hope Prism× 100 millsage Prism× 800
11–100place
[Sticker] Sidearm Upon the Water / Odd Dice TOP100× 1 Hope Prism× 100 millsage Prism× 800
101–1,000place
[Sticker] Sidearm Upon the Water / Odd Dice TOP1000× 1 Hope Prism× 95 millsage Prism× 760
1,001–5,000place
[Sticker] Sidearm Upon the Water / Odd Dice TOP5000× 1 Hope Prism× 80 millsage Prism× 640
5,001–10,000place
[Sticker] Sidearm Upon the Water / Odd Dice TOP10000× 1 Hope Prism× 65 millsage Prism× 520
10,001–20,000place
Hope Prism× 50 millsage Prism× 400
20,001–30,000place
Hope Prism× 35 millsage Prism× 280
30,001–50,000place
Hope Prism× 20 millsage Prism× 160
50,001–100,000place
Hope Prism× 5 millsage Prism× 40

EVENT GUIDE

On the Day the Carnations Bloom · Song ranking rewards

Stickers correspond to their ranking tiers. All rewards are listed below.

1place
[Sticker] Sidearm Upon the Water / On the Day the Carnations Bloom 1st place× 1 Hope Prism× 100 millsage Prism× 800
2place
[Sticker] Sidearm Upon the Water / On the Day the Carnations Bloom 2nd place× 1 Hope Prism× 100 millsage Prism× 800
3place
[Sticker] Sidearm Upon the Water / On the Day the Carnations Bloom 3rd place× 1 Hope Prism× 100 millsage Prism× 800
4–10place
[Sticker] Sidearm Upon the Water / On the Day the Carnations Bloom TOP10× 1 Hope Prism× 100 millsage Prism× 800
11–100place
[Sticker] Sidearm Upon the Water / On the Day the Carnations Bloom TOP100× 1 Hope Prism× 100 millsage Prism× 800
101–1,000place
[Sticker] Sidearm Upon the Water / On the Day the Carnations Bloom TOP1000× 1 Hope Prism× 95 millsage Prism× 760
1,001–5,000place
[Sticker] Sidearm Upon the Water / On the Day the Carnations Bloom TOP5000× 1 Hope Prism× 80 millsage Prism× 640
5,001–10,000place
[Sticker] Sidearm Upon the Water / On the Day the Carnations Bloom TOP10000× 1 Hope Prism× 65 millsage Prism× 520
10,001–20,000place
Hope Prism× 50 millsage Prism× 400
20,001–30,000place
Hope Prism× 35 millsage Prism× 280
30,001–50,000place
Hope Prism× 20 millsage Prism× 160
50,001–100,000place
Hope Prism× 5 millsage Prism× 40

EVENT GUIDE

Lower · Song ranking rewards

Stickers correspond to their ranking tiers. All rewards are listed below.

1place
[Sticker] Sidearm Upon the Water / Lower 1st Place× 1 Hope Prism× 100 millsage Prism× 800
2place
[Sticker] Sidearm Upon the Water / Lower 2nd Place× 1 Hope Prism× 100 millsage Prism× 800
3place
[Sticker] Sidearm Upon the Water / Lower 3rd place× 1 Hope Prism× 100 millsage Prism× 800
4–10place
[Sticker] Sidearm Upon the Water / Lower TOP10× 1 Hope Prism× 100 millsage Prism× 800
11–100place
[Sticker] Sidearm Upon the Water / Lower TOP100× 1 Hope Prism× 100 millsage Prism× 800
101–1,000place
[Sticker] Sidearm Upon the Water / Lower TOP1000× 1 Hope Prism× 95 millsage Prism× 760
1,001–5,000place
[Sticker] Sidearm Upon the Water / Lower TOP5000× 1 Hope Prism× 80 millsage Prism× 640
5,001–10,000place
[Sticker] Sidearm Upon the Water/Lower TOP10000× 1 Hope Prism× 65 millsage Prism× 520
10,001–20,000place
Hope Prism× 50 millsage Prism× 400
20,001–30,000place
Hope Prism× 35 millsage Prism× 280
30,001–50,000place
Hope Prism× 20 millsage Prism× 160
50,001–100,000place
Hope Prism× 5 millsage Prism× 40

EVENT GUIDE

Event bonus details

More event rewards

Earn more event points and items

More power in Challenge Lives

Activates only in Challenge Lives

Bonus rules & questionsStacking & team building

For each card: band + attribute + featured-card bonuses

What is a Challenge Live event?
Earn Challenge Points in Normal Lives, then spend them on this event’s featured songs for more event points and badges. Challenge Live scores enter each song’s ranking, with rewards such as event stickers based on your final place. Event points, Challenge Points and badges do not carry over to the next event.
How do band, attribute and featured-card bonuses stack?
Matching bonuses add together. A featured card matching both the event band and attribute receives all three bonuses: band + attribute + featured card. They are neither multiplied nor limited to the highest one.
How can I increase a card’s event bonus?
Member awakening and snapshot limit breaks can increase event bonuses, up to four times each. Consider power, skills and live rank as well as bonuses when choosing your team.
Do power bonuses apply in Normal Lives?
Event power bonuses activate only in Challenge Lives. They improve eligible cards’ parameters, rather than directly multiplying the final score. Power and event reward bonuses are separate effects.
Member awakening

Each value is the bonus from one condition. Matching bonuses of the same kind add together.

Band match

millsage

Event points+20%
Challenge power+20%
Attribute match
Event points+10%
Challenge power+10%
Featured card · extra bonus

Nagi Kotohira · Piercing Dawn

Event points+30%
Challenge power+30%
Featured card · extra bonus

Natsume Izawa · In the Radiance

Event points+30%
Challenge power+30%
Featured card · extra bonus

Houka Izumi · A Smile in the Shadows

Event points+15%
Challenge power+15%

Remember to equip snapshots. Awakening members and limit-breaking snapshots can also increase event bonuses.

EVENT GUIDE

Challenge Live · Rules & rewards

Earn Challenge Points in Normal Lives, then spend them on the featured songs. Challenge Lives award event points and badges, and your score enters the song ranking.

Challenge Points
Spent to enter Challenge Lives.
Event points
Unlock stories and milestone rewards.
Event badges
Spend in this event’s exchange.

This event’s Challenge Lives have no Gekisou sections. Event power bonuses apply here; the song’s Normal Live Gekisou settings do not.

Consumption and reward multipliers

200 ptEvent points ×1Badges ×1
400 ptEvent points ×2Badges ×2
800 ptEvent points ×4Badges ×4
1,600 ptEvent points ×8Badges ×8

Higher consumption multiplies rewards, not your live or ranking score.

Base rewards by score rank

Amounts below use a ×1 reward multiplier, before team event bonuses.

RankEvent pointsEvent badges
D1,5002,150
C2,0002,650
B2,7503,400
A3,5004,150
S4,5004,900
SS5,5005,650

How are event rewards calculated?

Add the event reward bonuses of your members and snapshots, then apply the total to event points and badges. Power bonuses affect card parameters and are separate from reward bonuses.

Event points estimateBase points × (1 + event reward bonus) × point multiplier

Badge estimateBase badges × (1 + event reward bonus) × badge multiplier

Example: SS rank, +300% team event reward bonus, and 400 Challenge Points spent.
Event points：5,500 × 4 × 2 = 44,000 pt
Event badges：5,650 × 4 × 2 = 45,200

The live result shows the final amount. Event points, Challenge Points and badges do not carry over to the next event.

Normal Live base event rewards
RankEvent pointsChallenge PointsEvent items
D153
Event Badge (Ruby)× 18
C254
Event Badge (Ruby)× 30
B355
Event Badge (Ruby)× 42
A506
Event Badge (Ruby)× 60
S758
Event Badge (Ruby)× 90
SS10010
Event Badge (Ruby)× 120

Base amounts before consumption multipliers and applicable event bonuses.