We announce the update of PIU 2015 PRIME 1.16.0
Enjoy new contents!

★ How to update ★

1. Prepare recognizable USB for the machine.

2. Please download PRIME v1.16.0 update patch file, and then save it on the root of your USB.

Link : 1.16.0 patch

3. Lastly, insert USB into the machine of PRIME, then press “Test” button located in the service box of machine and go to "SETUP / USB DRIVE" menu and select "SYSTEM UPDATE"The

update will be processed and rebooted automatically.

* If the machine is connected with internet, update file will be downloaded automatically and the update will be processed when the machine is rebooted. (Downloading depends on Internet speed)

★ Update notice ★

1. For updates, you can use normal USB you have(Some USBs might be incompatible).

2. It is not able to update the latest version without installing previous versions.

* You are required to update as following order and we attached these previous patch files for your convenience.

( 1.01.0 patch -> 1.01.1 patch -> 1.02.0 patch -> 1.03.0 patch -> 1.04.0 patch -> 1.05.0 patch -> 1.06.0 patch -> 1.07.0 patch -> 1.08.0 patch -> 1.09.0 patch -> 1.10.0 patch -> 1.11.0 patch -> 1.11.1 patch -> 1.12.0 patch -> 1.13.0 patch -> 1.14.0 patch -> 1.15.0 patch -> 1.16.0 patch )

3. You must put the update file on USB root. (Do not put it in any other folders)

★ Update list ★

1. New Songs

1) Song : Moment Day
Artist : MAX
BPM : 158
Default step chart : S03, S06, S10, S15, S17, D09, D16, CO-OPx02
Unlock step chart : S??, D??

2) Song : Houkago Stride
Artist : Last Note.
BPM : 225
Default step chart : S03, S06, S10, S15, D10, D16
Unlock step chart : S??, D??

3) Song : Idealized Romance
Artist : void
BPM : 140
Default step chart : S02, S04, S07, S11, S16, D10
Unlock step chart : S??, D??

4) Song : Force of Ra
Artist : Memme
BPM : 180
Default step chart : S07, S12, S17, D12
Unlock step chart : S??, D??


2. New unlock step charts

1) Song : Achluoias
Artist : D_AAN
BPM : 200
Step chart : D26
2) Song : Stardust Overdrive
Artist : typeMARS
BPM : 175
Step chart : D24


3. Quest zone

Quest “Chapter15” is updated.

1) Song : Hello William
Step chart : S09, S17, D09, D18

2) Song : Bullfighter's Song
Step chart : S05, S08, S16, S19

3) Song : Ladybug
Step chart : S05, S13, D13, D19

4) Song : Moonlight
Step chart : D11, D20, D21, D22

5) Song : FFF
Step chart : S17, S23, D22, D26


4. Unlocked Step charts

1) Song : Creed -1st Desire-
Step chart : S18, D18 - released!


5. New U.C.S songs are added!

- Nemesis
- Chinese restaurant
- Hestia
- You Got Me Crazy
- 1950

* New added U.C.S songs will be used for next U.C.S contest and new contest notice will be announced in detail


6. Minor Bugs fixed.




Thank you