# Beatmania IIDX 16: Empress

Beatmania IIDX 16: Empress is the 16th game in the Beatmania IIDX series of music video games. It was released in arcades by Konami on November 19, 2008 (11 months since the arcade release of Beatmania IIDX 15: DJ Troopers). The game features over 50 new songs, some of which are unlocked over Konami's e-Amusement platform. The design of Empress's interface is based on a pink color scheme, dominated by sparkles, butterfly wings, and motifs of royalty and jewellery. A PlayStation 2 port for the game was released on October 15, 2009, in Japan.

## Gameplay

Beatmania IIDX tasks the player with performing songs through a controller consisting of seven key buttons and a scratchable turntable. Hitting the notes with strong timing increases the score and groove gauge bar, allowing the player to finish the stage. Failing to do so depletes the gauge until it is empty, abruptly ending the song.
The core gameplay remains the same in Empress. A new hidden modifier called "ALL-SCRATCH" changes most of the notes into scratches. More tutorials have been added to the Tutorial mode from DJ Troopers. Many sound effects in the user interface have also been changed. A new mode that is introduced before DJ Troopers CS, "Hazard Mode", instantly fails the player if a combo is broken many times (effectively requiring a full combo in order to pass the stage). To access this mode, All the black buttons must be pushed (when highlighting Free mode in mode selection) to activate the Hazard mode.
The upgrade to Empress also comes with a new turntable design, which has been built to be easier to trigger, and also features a more textured surface.

## e-Amusement

More advanced statistics can be accessed through e-Amusement's online components. Jewels can be collected for the Empress Place system using e-Amusement.

### Empress Place

Empress Place is the Extra Stage system used by Empress. During regular play, players randomly accumulate colored jewels (the algorithm has not been disclosed). These jewels are used to unlock the 3 songs, each song representing a famous empress. The 3 songs are Kung-fu Empire by 飛燕流舞 (Consort Yang Yuhuan), Arabian Rave Night by dj MAX STEROID (Cleopatra), and Marie Antoinette by Marguerite du Pre {Marie Antoinette}. When all songs have been cleared with an AAA rating using te HARD option and the player is playing on ANOTHER, then the player would have the opportunity to play the One More Extra Stage, 卑弥呼 by 朱雀 VS 玄武 {Himiko}.

## Music
### New songs

| Genre | Song | Artist | Tier |
| Hardcore | "ALL I NEED YOUR LOVE" | GUHROOVY fw. M-Project | |
| Only One Eurobeat | "ALL MY TURN -このターンに、オレの全てを賭ける-" | SUPER STAR 満-MITSURU- | |
| Dragon'Bass | "Attackアタック NO.3" (Attack No.3) | IDEA NOTE | |
| Reckless Rave | "B4U (BEMANI FOR YOU MIX)" | Remixed by DJ YOSHITAKA with Michael a la mode. | |
| House | "Bahram Attack -猫又Master Remix-" | 猫又Master feat. JUNE | |
| Happy☆Jig | "BRIDAL FESTIVAL !!!" | S.S.D. with ななっち | |
| Nostalish Requiem | "CaptivAte2 ～覚醒～" | e-lma | |
| Buchiage Trance | "Cyber Force -DJ Yoshitaka Remix-" | Remixed by DJ YOSHITAKA. | |
| Mega Mix | "Flash Back 90's" | kors k as Disconation | |
| Dream Trance | "Fly Above" | Sōta Fujimori | |
| Trance Core | "Go Beyond!!" | Ryu☆ Vs. Sota | From DistorteD (CS). |
| House | "HOUSE NATION" (HOUSE NATION feat. LISA) | ravex | House Nation licensed song. |
| Nu School Breaks | "Just a Little Smile" | Sōta Fujimori | From Happy Sky (CS). |
| Hou-Rock | "Haritsuyaハリツヤランデヴー" (Haritsuya Rendez-vous) | Des-MASTERS | |
| Morning Full On | "HYPERION" | L.E.D. | |
| Techno Pop | "I'm Screaming LOVE" | Creative Life | |
| Mixture | "Jack" | DesQ | From Pop'n Music 10. |
| Hardcore | "JEWELLERY STORM" | L.E.D.-G fw. Eriko Tanzawa | |
| J-Dance Pop | "Mahorobaまほろば" (Mahoroba) | HHH+H | |
| Trendy Techno | "Midnightミッドナイト堕天使" (Midnight Datenshi) | Dr. Honda | |
| Electro-Tech | "Mind Mapping" | Ryu☆ | |
| Eurobeat | "Monkey Dance '09" | Y&Co. Feat. DOMINO | |
| Trance | "MY FUTURE" | PINK PONG | |
| Tech-Breakbeats | "naughty girl@Queen's Palace" | DJ Mass MAD Izm* | |
| Energetic Trance | "neogenesis" | DM Ashura | |
| Dance Music of Sorrow | "NΦ CRIME" $^{*1}$ | C×F (Music Produced by NAOKI MAEDA) | |
| House | "Our Song" (Our Song (HOUSE NATION Edit)) | Shinichi Osawa | House Nation licensed song. |
| Psychedelic trance | "PSYCHE PLANET-GT" | Remixed by L.E.D. | |
| E-Dance Pop | "Punch Love ♥ 仮面" | 上野圭市(a.k.a. Baby Weapon, DJ SWAMI) feat. 星野奏子 | |
| Big beat | "Queen's Tragedy" | 猫又Master+ | |
| 撫子ロック (Nadeshiko Rock) | "Rin凛として咲く花の如く" (Rin to Shite Saku Hana no Gotoku) $^{*2}$ | 紅色リトマス | From Pop'n Music 15: Adventure. |
| Tech-Para | "Secrets" | good-cool ft. CHiCO | |
| Candy Rave | "smooooch ･∀･" | kors k | |
| Techno | "SOLITON BEAM" | L.E.D. | From IIDX RED (CS). |
| Rage Against Empress | "Tenkuu天空脳番長危機十六連打 " (Tenkuu Nou Banchou Kiki Juuroku Renda) | D.J.SETUP | |
| Iron Concerto | "Tekkou鉄甲乙女 -under the steel-" (Tekkou Otome -under the steel-) | Seiya Murai | |
| Only One Epilogue | "THANK YOU FOR PLAYING" | SUPER STAR 満-MITSURU- | Ending Theme (credits BGA). |
| UK Hardcore | "THE SHINING POLARIS (kors k mix)" | Remixed by kors k. | |
| House | "thunder HOUSE NATION Remix" | Remixed by Sunset In Ibiza (SII). | Collaborated with "House Nation". |
| J-Trance | "Tsubasa翼" (Tsubasa) | 小林ゆう | |
| Elemental Chant | "Turii -Panta rhei-" | Zektbach | |
| Progressive | "V2" | TAKA | |
| 90's Rave | "Y&Co. is dead or alive" | Y&Co. | |
| ポップス (Pops) | "Yamaoka山岡晃の「クイズ！家事都合！」" (Yamaoka Akira no Quiz! Kajitsugou! / Akira Yamaoka) | AKIRA YAMAOKA feat. 喜屋武ちあき | |
| Only One Techno | "You'll say "Now!"" | BLACK STAR 幸広-YUKIHIRO- | |
| Psy Trance (Full On) | "Programmed World" | kors k as StripE | Extra (ES). |
| Dance Speed | "3y3s" | 青龍 (Seiryuu) | One More Extra. |
| Jumpstyle | "BITTER CHOCOLATE STRIKER" | L.E.D.-G | Extra (OMES). |
| Happy Hardcore | "Colorful Cookie" | Lucky Vacuum | Extra (OMES). |
| Hardcore | "不沈艦CANDY" (Fuchinkan Candy) | Risk Junk | Extra (OMES). |
| Asian Jangle | "Kung-fu Empire" | 飛燕流舞(猫叉Master) | EP. |
| Arabic Hardcore | "Arabian Rave Night" | dj MAX STEROID(Sota Fujimori) | EP. |
| 宮廷円舞曲 (Court Waltz) | "Marie Antoinette" | Marguerite du Prê | EP |
| Esoteric Speedcore | "卑弥呼" (Himiko) | 朱雀 (Suzaku) VS 玄武 (Genbu) | EP OMES. |
| Regular Song | Unlock | From CS | Extra Stage | Empress Place |
*1 NΦ CRIME had 2 versions in Empress. *2 was originally only playable in Beginner mode. A patch over e-Amusement unlocked it for regular play.
Sources:

## Home version

The home version was released on October 15, 2009. Unlike previous home versions, the home version of Beatmania IIDX 16: Empress contains two discs. The first one is the EMPRESS disc, which contains songs from the arcade version, home version-originals, and some revivals. The second, called PREMIUM BEST disc, contains the rest of the revivals which were selected from the whole Beatmania IIDX series games. Each disc contains 99 songs, adding the total to 198 songs. It was the final version of Beatmania IIDX to be released on the PlayStation 2.

### CS-exclusive songs

| Genre | Song | Artist | Tier |
| Trance | "Back Into The Light -Feelings Won't Fade Vocal Mix-" | Sota Fujimori | |
| Electro | "Electrogasm" | Sota Fujimori | |
| Hardcore | "ERaSeR EnGinE DistorteD" | L.E.D.-G VS GUHROOVY | |
| Tech House | "From Time To Time" | sanodg | |
| Drum'n'Bass | "FLAG OF PEACE" | GUHROOVY fw. NO+CHIN | |
| BOSSA ELECTRO | "Gymnopedie 009" | Studio Bongo Mango feat. Junko Wada | |
| Happy Hardcore | "RIZING YOU UP" | Ryu* | |
| 乙女ハウス (Maiden House) | "Sunshine Hero" | Kors K feat. Mari*Co. | |
| Progressive | "Tamayuraたまゆら" | 佐々木博史 | From Guitar Freaks 8th Mix / DrumMania 7th Mix. |
| Trance | "Time to Empress" | dj TAKA feat. wac & secret K | |
| WORLD/ELECTRONICA | "Tori-no-kimochi" | 猫叉Master+ | |
| New Age | "ToyCube Pf.(RX-Ver.S.P.L.)" | 高田雅史 | |
| Drum'n'Bass | "Troposphere" | kobo | |
| Breakbeats Trance | "Unicorn tail" | DJ YOSHITAKA | |

## Removals and revivals

35 songs were removed in total from Empress. Major removals include the remaining songs by Reo Nagumo, BeForU, and BeForU's members. Nagumo had left Konami in 2006, and BeForU had also recently signed into a new recording contract with Avex Group in the same year, officially severing their ties with Konami. However, their first single under Avex, Red Rocket Rising - which was also removed, appeared in Gold. Other removals include the DJ Yoshitaka remix of I'm In Love Again, which also would not appear in the console version of DJ Troopers. No reasons have been given for the removals.
On the contrary, many songs by Takehiko "Slake" Fujii have been revived. Make A Difference from Beatmania IIDX 9th Style had also been revived, and it had received new Hyper and Another charts. SOLITON BEAM had also received new charts.