The classic option. Many themes available.
https://www.stepmania.com/
Great for running on arcade cabinets if you've thrown in your own PC.
A SM5 fork For the ITG player. Simply love theme built-in. Has automatic score submission for groovestats, and some misc. fixes and changes.
https://www.itgmania.com/
Very compatible with SM3.95, similar to OpenITG.
This is currently the main game client for mod charts.
https://www.noti.tg/
Old, basically emulates the ITG experience, can be used on ITG cabinets or as a regular game client.
https://openitg.gr-p.com/
Fairly popular option, under active development.
Supports numerous games, not just 4 panel.
https://projectoutfox.com/
SM5 with Simply Love.
Includes highly legal music, streaming friendly.
https://www.clubfantastic.com/
Stepmania fork, maybe more of a theme?
I've seen this mentioned a lot but have no idea what's special about it.
https://github.com/chrispable/stepmania/tree/starworlds
Intended for keyboard play, derivative of SM5.
Mentioning this here because it's a great game client, you wouldn't want to use it on your cabinet though.
https://etternaonline.com/
Bring the arcade software experience home, legally from Konami. Japanese language only.
https://ddrcommunity.com/setting-up-dancedancerevolution-grand-prix/
See this article at Dom's wiki.
https://itgwiki.dominick.cc/en/software/stepmania-forks
Extremely popular theme with simple design, has many, many features. Some people hate it for the lack of soul.
https://github.com/Simply-Love/Simply-Love-SM5
Take the original ITG2 theme and give it some features from Simply Love. A good option for those wanting the ITG arcade experience but not overly compromising on features.
https://github.com/Connormgs/Simply-ITG
A popular modern choice for people interested in an arcade-like experience.
Very clean theme.
https://github.com/MidflightDigital/XX--STARLiGHT--twopointzero
Original thread https://zenius-i-vanisher.com/v5.2/thread?threadid=10433
Can't really comment on the Waterfall themes, it has tighter timing windows.
If you don't already know what this is, then it's probably not for you.
Mainly used by extremely experienced players who focus on timing accuracy and feel that the standard timing windows are too easy.
https://twitter.com/SteveReen/status/1392057636518973442
https://drive.google.com/file/d/1iWNEOIMXbMlT42H7b73pzewhgRqyTgtC/view
Very popular option.
If you're looking for a DDR arcade experience without running arcade data, then this is for you.
http://ddr.bircd.org/
Intended for home use, unsure of overall changes.
https://github.com/Hayoreo/Digital-Dance
Simply Love fork with some good new features.
https://github.com/Horsey-/Horseys-Simply-Love
For SM3.95 or arcade use on ITG machines.
https://github.com/concubidated/simply-love-openitg
Suggested for home use. A port of a popular classic theme used on ITG machines.
A fork of Simply love with some new features, no longer maintained.
https://github.com/jordando/Simply-Love-Tweaks/tree/fantasy
https://josevarela.net/SMArchive/Themes/index.html
Among other downloads. Useful page in general.
http://aceofarrows.weebly.com/stepmania-stuff.html
Various arcade related 3D printable things.
No comment on any of these, print at your own discretion.
https://www.thingiverse.com/thing:3973422
https://www.thingiverse.com/thing:3030657
https://www.thingiverse.com/thing:3020115
https://www.thingiverse.com/thing:1291277
https://www.thingiverse.com/thing:2511596
https://www.thingiverse.com/thing:4650650
https://www.thingiverse.com/thing:4613175
https://www.thingiverse.com/thing:4865365
https://www.thingiverse.com/thing:4881118
https://www.thingiverse.com/thing:3272653
https://www.thingiverse.com/thing:4886181
https://www.thingiverse.com/thing:4099002
https://www.thingiverse.com/thing:4547247
https://www.thingiverse.com/thing:4106949
https://www.thingiverse.com/thing:4926794
https://adryan.design/
https://jeffreyatw.com/blog/
https://adryan.design/2021/08/03/converting-ddr-supernova-series-to-stepmania/
https://jeffreyatw.com/blog/2019/08/how-to-convert-a-ddr-cabinet-for-stepmania/
https://jeffreyatw.com/blog/2019/03/types-of-ddr-cabinets-and-pcbs/
Contains lots of technical information. Some notable relevant links are included below.
https://github.com/Shizmob/arcade-docs
https://github.com/Shizmob/arcade-docs/blob/main/konami/
https://github.com/Shizmob/arcade-docs/blob/main/konami/boards.md (See 573 and Python2 sections)
https://github.com/Shizmob/arcade-docs/blob/main/konami/identifiers.md (Explanation of how Konami names their games, you'll see these identifiers on some of the cabinet's hardware and on marquee sticker)
Schematics and pinout information for the Konami System 573.
https://github.com/NaokiS28/KSystem-573
There is a PLETHORA of technical information here regarding the 573.
https://psx-spx.consoledev.net/konamisystem573/
Started by DragonMinded, popular repair wiki for the arcade cabinet community. Focuses on quality/proper repairs.
https://gamerepair.info/
Good ITG related content here, covers various topics such as software, pads, gameplay, and more.
https://itgwiki.dominick.cc/
Has some useful information.
https://nvplus.github.io/itg-guide/
https://github.com/987123879113/mame/wiki
system16 arcade meuseum
https://www.system16.com/
Good luck getting pads
https://www.stepmaniax.com/
Get your STACs and LITs here among other things.
https://store.icedragon.io
You can buy arcade games from this guy.
Well trusted in the community.
http://www.gamesaru.net/
https://rhythmtechnologies.nl/
https://www.arcadespareparts.com/
https://arcadeartrepro.com/product-category/dance-dance-revolution/
Compatible with Betson cabinets at least. Matches the original spec, 3.8kV, 25ma, 30kHz, 120v input. You'll want to cut off the plug and crimp on a molex connector. Link to molex connector is further down in this list.
https://www.lightbulbs.com/product/evertron-26151
Should fit DDR arcade pads without modification, don't quote me on that though.
https://www.arcadespareparts.com/arcade_parts/andamiro_parts/pump_switch_frame_c/13761.html
Can be used in place of factory relay, requires custom wiring.
https://www.amazon.com/dp/B01N1MMSKI
Replacement spotlight bulbs, very bright and low power. Fits Betson at least.
https://www.amazon.com/dp/B07K2Y6B3Q
Male and female molex connectors, you'll need to crimp and pin the connectors. Used in Betson cabinets at least. Specifically used for 120v connections, such as neon transformer, exhaust fans, crt, marquee, etc.
https://www.amazon.com/dp/B0753WNRDB
A standard LED bulb commonly used in cars, among other things. Fits in the coin mech in Betson cabs.
https://www.amazon.com/dp/B09C8VV18B
Reccommended if you bought hex screws for your pad.
https://www.amazon.com/dp/B086RJW49Q/
Useful for STAC adapters, long cables with ferrite cores on both ends which should reduce interference.
https://www.amazon.com/dp/B093285FXW/
Polish your corroded steel. May make panels slightly grippier. Maybe don't use on the top of the center panel if you're a stamine player.
https://www.amazon.com/dp/B0025QZMRI/
Vacuum hose for Betson cabinets. 40mm inner diameter, 48mm outer diameter, 1 meter length.
https://www.amazon.com/dp/B082FGL3P3/
Excellent for removing stuck screws, especially on your pads.
https://www.amazon.com/dp/B07677TBQ6/
Contains all the bits you need for the external cab screws. (Betson)
https://www.amazon.com/dp/B09JS1GCGF/
Used to countersink the large screws on the pad. Can be used in any standard drill, just like normal drill bit.
https://www.amazon.com/dp/B00004T7OQ/
Hex head screws for countersunk pads. Use with 1/2" countersinking bit.
https://www.amazon.com/dp/B089LT1P32/
Keys are cringe, use these cheap keyless latches instead. Compatible with Betson. Lower coin door (coin bucket area) will have latch issue, the latch will need to be cut to about 1.3" (33mm) in total length to fit.
https://www.ebay.com/itm/313477188452
Use all of these products together for profit.
3.5” to 2.5” IDE
https://www.amazon.com/dp/B000HJBEUY/
SD to 2.5” IDE
https://www.amazon.com/dp/B00DGNYXQ0/
Compatible 64GB SDXC card (PNY 64GB Elite-X Class 10 U3 V30)
https://www.amazon.com/dp/B07R7C3YLW/
https://zenius-i-vanisher.com/v5.2/simfiles.php
https://itgpacks.com/ (Redirects to google docs)
https://search.stepmaniaonline.net/
https://perfect.full.com.bo/
http://aceofarrows.weebly.com
https://etternaonline.com/pack (Contains many packs not intended for pad use)
Both of these services are well trusted in the cabinet owners community for CRT board repair.
https://arcadecup.com/
https://sharpimagerepair.com/
TBA
https://github.com/openitg/openitg
https://github.com/nvplus/simfile-seeker
A very neat project for those interested in easily running and switching between various official DDR mixes running in MAME, also supports other data and stepmania.
https://github.com/evanclue/ddr-picker
http://aaronin.jp/boards/
https://zenius-i-vanisher.com/v5.2/forums.php
https://web.archive.org/web/20230000000000*/http://www.r21freak.com
https://www.flashflashrevolution.com/vbz/
https://shmups.system11.org/
https://www.arcade-projects.com/
https://forums.arcade-museum.com/
http://forum.arcadecontrols.com/
https://zenius-i-vanisher.com/v5.2/arcades.php
Groovestats
https://discord.gg/tnJePpH5Yu
Stamina Nation
https://staminanation.com/
Internation Timing Collective
https://itc.dance/
https://www.reddit.com/r/DIY_Dance_Pads/
https://www.reddit.com/r/stepmania
https://www.reddit.com/r/DanceDanceRevolution/
https://www.reddit.com/r/rhythmgames/
https://www.reddit.com/r/bemani/
https://www.reddit.com/r/inthegroove/ (Inactive)
DDR+ITG Players
https://www.facebook.com/groups/565890830137096/
Rhythm Games Buy/Sell/Trade Group
https://www.facebook.com/groups/487629124643497/
Private Dance Games Arcade Owner
https://www.facebook.com/groups/180601838781725/
Bemani Buy/Sell/Trade
https://www.facebook.com/groups/bemanibst
Dom ITG
https://www.youtube.com/@domitg
LEISHEN.
https://www.youtube.com/@lei
happyf33tz
https://www.youtube.com/@happyf333tz
kkclue
https://www.youtube.com/@kkclue
yuisin
https://www.youtube.com/channel/UCyrf1KnurHCOaz69FVoZXfA
Dr. D Gaming Pad Maintenance/Modding
https://www.youtube.com/playlist?list=PLKv8UKI-ZqP7cHit5xbiDoUcwdzCDxWx4
ITL Online 2022
https://itl2022.groovestats.com/
Stamina RPG 6
https://srpg6.groovestats.com/
https://ddrpad.com/pages/manuals
https://www.hackmycab.com/downloads/manuals/Dance Dance Revolution (Operators Manual) (Model GN845-UC).pdf
https://www.hackmycab.com/downloads/manuals/Dance Dance Revolution X (Operators Manual).pdf
https://www.hackmycab.com/downloads/manuals/In The Groove 2 Dedicab Service Manual.pdf
https://www.hackmycab.com/downloads/manuals/In The Groove 2 (Owners & Service Manual).pdf
https://www.hackmycab.com/downloads/manuals/Dance Dance Revolution X2 (Installation and Service Manual).pdf
https://www.hackmycab.com/downloads/manuals/Dance Dance Revolution (Supernova) (Operators Manual) (Model GKFD-UA).pdf
https://www.hackmycab.com/downloads/manuals/Dance Dance Revolution X (Model GKHDX-UA) (Operators Manual) Software Kit.pdf
Din's ITG Image for cabs
https://docs.google.com/document/d/1_lO2ddaYogve08u7CsjC6OojXy36ZfGgo7VCRVkLJhU/edit
Spreadsheet of Ranked GrooveStats packs
https://docs.google.com/spreadsheets/d/15lSsPzFJgsGHMxv4CFVB_2_QYyknqwCsQvXOanYGD1Q/edit#gid=337315485
Various resources on ddrpad.com
https://ddrpad.com/pages/ddr-pad-repair
Guide to (PS1) memory card edits for arcade
https://www.youtube.com/watch?v=88MymYYddtw
Guide to Playing DDR
https://ddrguide.com/
DDR terminology
https://ddrguide.com/glossary/
Custom ITG3 Cab
http://itg3.beej.ca/
Score tracking
https://groovestats.com/
DDR fan site
https://ddrcommunity.com/
DDR BPM
http://truebpm.dance/
DDR Skill Attack
http://skillattack.com/sa4/
DDR Ranking System
https://life4ddr.com/
Some nice arrow graphics
https://zenius-i-vanisher.com/v5.2/thread?threadid=10286