Challenge Festival Events are special events that require you to play a five songs in a row to gain points towards a prize card.
How to Play
During a Challenge Festival event, you use LP to be play a set of 5 songs at a time. The songs are randomly chosen and increase in difficulty every song.
Before you begin each song, you can spend G to buy Special Effects for various effects during the song. You play all songs in the set with the same team, and with your stamina carrying over from one song to the next. You earn Event Points based on your score and combo, but it can also be boosted by purchasing the Event Points effect. At the end of the event, players are ranked by event points earned, with additional rewards being distributed to the top players.
Power Ups
Before each song, you randomly get 0-3 girls to help you with the song. If you get three girls of the same subgroup/costume set, you get a completion condition that will reward you if you complete it.
Cheerleader
| Chibi | Idol | Power Up |
|---|---|---|
 | Honoka | Receive Event Pts. x 1.1 |
 | Eli | Receive Event Pts. x 1.1 |
 | Kotori | Receive Event Pts. x 1.1 |
 | Umi | Receive Event Pts. x 1.1 |
 | Rin | Receive Event Pts. x 1.1 |
 | Maki | Receive Event Pts. x 1.1 |
 | Nozomi | Receive Event Pts. x 1.1 |
 | Hanayo | Receive Event Pts. x 1.1 |
 | Nico | Receive Event Pts. x 1.1 |
Fruits
| Chibi | Idol | Power Up |
|---|---|---|
 | Honoka | Turn GOOD/BAD into PERFECT 1 Time(s) |
 | Eli | Receive Event Points x 1.05 |
 | Kotori | Receive Gs x 1.05 |
 | Umi | Receive Gs x 1.05 |
 | Rin | Turn GOOD/BAD into PERFECT 1 Time(s) |
 | Maki | Receive Event Points x 1.05 |
 | Nozomi | Turn GOOD/BAD into PERFECT 1 Time(s) |
 | Hanayo | Receive Event Points x 1.05 |
 | Nico | Receive Gs x 1.05 |
Cyber
| Chibi | Idol | Power Up |
|---|---|---|
 | Honoka | Receive Event Points x 1.05 |
 | Eli | Receive Gs x 1.05 |
 | Kotori | Turn GOOD/BAD into PERFECT 1 Time(s) |
 | Umi | Turn GOOD/BAD into PERFECT 1 Time(s) |
 | Rin | Receive Event Points x 1.05 |
 | Maki | Receive Gs x 1.05 |
 | Nozomi | Receive Event Points x 1.05 |
 | Hanayo | Receive Gs x 1.05 |
 | Nico | Turn GOOD/BAD into PERFECT 1 Time(s) |
China Dress
| Chibi | Idol | Power Up |
|---|---|---|
 | Honoka | Receive Gs x 1.05 |
 | Eli | Turn GOOD/BAD into PERFECT 1 Time(s) |
 | Kotori | Receive Event Points x 1.05 |
 | Umi | Receive Event Points x 1.05 |
 | Rin | Receive Gs x 1.05 |
 | Maki | Turn GOOD/BAD into PERFECT 1 Time(s) |
 | Nozomi | Receive Gs x 1.05 |
 | Hanayo | Turn GOOD/BAD into PERFECT 1 Time(s) |
 | Nico | Receive Event Points x 1.05 |
Completion Conditions
Rewards
Instead of the usual clear, score and combo rewards given at the end of a song, at the end of a set you will receive rewards from Bronze, Silver or Gold reward lists (randomly, but performance affects chances of getting better rewards). In addition, you can also receive extra rewards randomly via friend support.
Each event also has one N card and one SR card as part of its rewards, in addition to support cards such as Alpacas. The N card can be acquired just by attaining a modest amount of event points (around 4500), with an additional one being granted for the top 59000 in event ranking. The SR card can be acquired by attaining 25000 points, with an additional one granted for top 4500 in event ranking, or two for top 900.
For specific reward tables, refer to the event page.
Events
| Event | Start Date | End Date | |
|---|---|---|---|
| Challenge Festival Round 1 | Mon, 31 Oct 2016 09:00:00 +0000 | Wed, 09 Nov 2016 08:00:00 +0000 |
| Challenge Festival Round 2 | Fri, 03 Mar 2017 09:00:00 +0000 | Mon, 13 Mar 2017 08:00:00 +0000 |
| Challenge Festival Round 3 | Wed, 07 Jun 2017 09:00:00 +0000 | Sat, 17 Jun 2017 08:00:00 +0000 |
| Challenge Festival Round 4 | Wed, 09 Aug 2017 09:00:00 +0000 | Fri, 18 Aug 2017 08:00:00 +0000 |
| Challenge Festival Round 5 | Thu, 11 Jan 2018 09:00:00 +0000 | Mon, 22 Jan 2018 08:00:00 +0000 |
| Challenge Festival Round 6 | Fri, 02 Mar 2018 09:00:00 +0000 | Mon, 12 Mar 2018 08:00:00 +0000 |
| Challenge Festival Round 7 | Mon, 16 Apr 2018 09:00:00 +0000 | Wed, 25 Apr 2018 08:00:00 +0000 |
| Challenge Festival Round 8 | Thu, 21 Jun 2018 09:00:00 +0000 | Mon, 02 Jul 2018 08:00:00 +0000 |
| Challenge Festival Round 9 | Fri, 10 Aug 2018 09:00:00 +0000 | Mon, 20 Aug 2018 08:00:00 +0000 |
| Challenge Festival Round 10 | Sat, 29 Sep 2018 09:00:00 +0000 | Mon, 08 Oct 2018 08:00:00 +0000 |
| Challenge Festival Round 11 | Fri, 09 Nov 2018 09:00:00 +0000 | Mon, 19 Nov 2018 08:00:00 +0000 |
