Team Player

From Sega Retro

TeamPlayer2 US 1.jpg
Fast facts on the Team Player/Multiplayer/Sega Tap
Manufacturer: Sega
Made for: Sega Mega Drive
Release Date RRP Code
Sega Mega Drive
1993-04-23 ¥3,000[1] HAA-2652
Sega Mega Drive
1993-11[2] $29.99[2] MK-1654
Sega Mega Drive
US (Model 2)
199x $? MK-1647
Sega Mega Drive
1993 £24.99[3] MK-1654-50
Sega Mega Drive
EU (Model 2)
199x £?  ?
Sega Mega Drive
199x 79,95[4]DM  ?
Sega Mega Drive
199x R$?  ?

The Team Player, known in Europe as the 4-Player Adaptor or Multiplayer (second model) and as the Sega Tap (セガタップ) in Japan, is a peripheral released by Sega for the Sega Mega Drive, allowing for up to four players to plug Mega Drive controllers into the unit for use in video games for four or more players. It is one of several solutions to combat the lack of controller ports, with the 4 Way Play and J-Cart attempting to achieve similar results.


The original model of the Team Player (MK-1654) and its international equivalents use a single connector cable, leaving an additional port on the console free for a fifth player. Alternatively, the second port could house a further Team Player, for up to 8 simultaneous players. When not in "MULTI" mode, the Team Player's switch can be used to specify which controller is mapped to the Mega Drive's first controller port, so that the player is able to switch between control pads and the Sega Mouse without detaching or connecting controllers. This original version competed directly with Electronic Arts's 4 Way Play for support, with many of that publisher's titles supporting only their adapter, while other publishers preferred Sega's device.

To resolve this split in the platform's user base, Sega released a second Team Player model (MK-1647) which features two connector cables and support for EA's previously "exclusive" games. To use the "EXTRA" mode which supports these titles, both connectors must be plugged into the Mega Drive's controller ports, while Team Player-compatible titles still need only one connector inserted, as in the original model. The improved software compatibility and the use of cables rather than connectors molded directly into the adapter put the MK-1647 at an advantage over the 4 Way Play, which required both controller ports to be the same distance apart (thus preventing it from working with the CDX or X'eye).

Compatible games

Note: The titles listed below are directly compatible with the Team Player in "MULTI" mode. 4 Way Play games are also compatible with the second revision's "EXTRA" mode.

Mega Drive



Magazine articles

Main article: Team Player/Magazine articles.


Promotional material

SegaVisions US 21.pdf

Print advert in

Sega Visions (US) #21: "October/November 1994" (1994-xx-xx)
also published in:

Physical scans

Sega Retro Average 
Publication Score Source
85 №1, p124
Sega Mega Drive
Based on
1 review

Mega Drive, US (MK-1654)
TeamPlayer1 US Box Front.jpg
Mega Drive, US (MK-1647)
TeamPlayer1 US Box Back MK1647.jpgNospine-small.pngTeamPlayer1 US Box Front MK1647.jpg
TeamPlayer MK-1647 MD US Manual.pdf
Mega Drive, EU (MK-1654-50)
4-Player Adaptor EU Box Back.jpgNospine-small.png4-Player Adaptor EU Box Front.jpg
Mega Drive, EU (MK-1647)
TeamPlayer EU Box Front.JPG
Mega Drive, JP (HAA-2652)
Segatap MD JP BoxTop.jpg
TeamPlayer JP Box Back.jpgSegatap MD JP BoxSpine.jpgTeamPlayer JP Box Front.jpg
Segatap MD JP Manual.pdf
Mega Drive, BR (MK-1647)

External links


  2. 2.0 2.1 File:GamePro US 053.pdf, page 236
  3. File:SegaMagazine UK 01.pdf, page 124
  4. File:SegaMagazin DE 09.pdf, page 79
  5. File:GamePro US 064.pdf, page 133
  6. File:SegaVisions US 22.pdf, page 3
  7. File:SegaVisions US 23.pdf, page 81
  8. File:SegaVisions US 24.pdf, page 85
Sega Mega Drive Hardware
Console Variations Japan | North America | Europe | Brazil | Asia | South Korea | Australia

EZ Games | Heartbeat Personal Trainer | LaserActive | Mega Jet | Mega PC | Mega Play | Mega-Tech System | Nomad | Teradrive

Add-ons Mega-CD (Multi-Mega | Wondermega | CSD-G1M) | 32X (Mega-CD 32X)

Demo System DS-16 | ERX 308P | ERX 318P| Master Mega Converter | MD 8bit Converter | Mega/Master Adaptor | Mega-CD Karaoke | Mega Modem | Nomad PowerBack | Power Base Converter | Pro MegaMaster | Sprobe | Super Magic Drive

Controllers Control Pad | Six Button Control Pad | 6 Button Arcade Pad | Arcade Power Stick 6B | Konami Justifier | MK-1470

Action Chair | Activator | Arcade Power Stick | Keyboard | MegaFire | Mouse | Mega Stick | Menacer | Remote Arcade System | Ten Key Pad

Network Services Sega Channel | Sega Meganet (Sega Game Toshokan) | Tectoy Mega Net | Telebradesco Residência | XB∀ND
Misc. Hardware 4 Way Play | Action Replay | Cartridge Caddy | Cartridge Soft Pak | Cleaning System | Control Pad Extension Cord | Double Pro Fighter | Everdrive MD | Game Cartridge Organizer | Game Genie | Game Wizard | Genipak | Genesis Speakers | Interceptor Mega Disk | Magicard | Region converter cartridges | Mega Everdrive | Mega Anser | Mega Terminal | Miracle Piano Teaching System | Multi Game Hunter | Power Plug | Megaverter | RetroGen | RF Unit (Mega Drive 2) | SCART Cable (Mega Drive 2) | Sega Power Strip | Stereo Audio Video Cable | StuntMaster | Super Multi-play | Team Player | Tototek MD-Pro | Video Game Organizer | Video Entertainment Center | Video Entertainment Cabinet | Video Monitor Cable
Unreleased Hardware Floppy Disk Drive | Mega Play 1010 | Sega VR | Video Jukebox
Consoles on a Chip

Arcade Legends Sega Mega Drive | Mega Drive Volume II‎ | Mega Drive Volume 3 | Street Fighter II': Special Champion Edition‎ | Menacer | OutRun 2019 | Sensible Soccer Plus

Arcade Blast | Arcade Classic | Arcade Master | Arcade Motion Classic | Arcade Motion Dual | Arcade Nano Series | Arcade Portable | Arcade Ultimate | Genesis Gencore | GenMobile | Mega Drive Twin Pads

Mega Drive 3 (2007) | Mega Drive 3 (2008) | Mega Drive 4

Mega Drive 3 (2000) | Micro Drive | Sega Zone

Other Articles Blast Processing | History | List of Games (Asia)