I figured this would be a good place to collect links to different locations that contain O2Jam conversions.

If you do not hear any music, make sure the Effects volume is turned up.

My conversions: http://www.mediafire.com/folder/qsk9mqzkx45eg/O2jam
ReTLoM was nice enough to download all my converts and pack them together in a zip on Mega: https://mega.nz/#!xFkgzbwZ!iBbhPELIZFUc ... Xi9Rloj4jE (4.61 GB) (updated July 7 2016)
All songs have their difficulty levels listed in their file name in the format of [e1 n2 h3], where e n and h mean Easy Normal, and Hard, and the numbers represent the O2Jam difficulty level. Missing parts of that or difficulty numbers of 0 mean that difficulty is missing.
Don't just look in the first folder here. Kuliner, Glenn Joseph, Yumel, and Ruby/Apenix all have easier maps. There are some easier maps in the Misc folder too. I'm considering creating a pack or multiple packs involving these files (and maybe others I haven't uploaded).
If you find a map here that has sound issues, or some other sort of problem, let me know. I don't have time to individually test everything I've uploaded If you DO run across a problem, let me know.

KNH** Collection. This is a 4 part pack containing about 125 charts by a Korean charter. Big thanks to Jin Xero for putting together a color coded list of the difficulty levels for this collection.
Difficulty list: http://www.mediafire.com/view/ksmr3bjd2 ... ListR.xlsx
Part 1: http://www.mediafire.com/download/689vc ... /knh_1.zip (200MB)
Part 2: http://www.mediafire.com/download/e5hy5 ... /knh_2.zip (200MB)
Part 3: http://www.mediafire.com/download/s9u6c ... /knh3a.zip (100MB)
Part 4: http://www.mediafire.com/download/zcfnp ... /knh3b.zip (100MB)
(Part 3 was supposed to be just under 200 MB, since that's mediafire's limit. It was just BARELY over 200, so mediafire wouldn't let me upload it, so I had to split it :<)

Skalim's O2Jam conversions
Here's a collection of conversions (mostly lvl 30+) with fixed timing/music.
https://www.mediafire.com/folder/mbo7ur ... onvertions

DJKero's O2Jam Collection is massive. It's roughly the same size as my entire collection (I've got lots I haven't uploaded). Songs from this collection aren't compatible with songs from my collection, even if they're the same song/chart/difficulty :< The other problem is that none of the charts have their difficulties listed
Link to DJKero's collection: https://copy.com/AxSELPZPC4d9
Warning: this site is slow and laggy in the browser, and requires you to sign up to the site. Kero suggests either using Download All, or using ctrl+f to find what you're looking for.

Kaxaru's conversions has about 4gb of files. There is probably some overlap with my collection or DJKero's collection, but there are a number of conversions I know aren't in my collection.
Link to Kaxaru's conversions: https://www.dropbox.com/sh/uleuqu898ww3 ... FqMh/o2Jam (this link may expire)

Cuppp's conversions contains 86 converts. Thanks to Akali for the link.
Link to Cuppp's conversions: https://www.dropbox.com/sh/6zvlv8uqv42t ... 6/Converts

If you know of any other O2jam conversion locations, let me know and I'll add them to the list.

Had a blast playing most of these converts! There are decent amount of beginner friendly tunes in there!

Gotta check these out later.

KNH** Collection, otherwise known as the 1.5 Seeds of Hope Collection.
Only Bobbias gets the reference.

I would post my own Dropbox link, but most maps I have are already included in Bobbias's conversions. I'll see if I can get my hands on some new unconverted charts later.

This KNH collection is really good. thanks alot

Just letting everyone know that right now all the songs in the main folder have been deleted. I'm currently in the process of renaming and uploading the new conversions. These should all have working sound. They are still HP5/OD5 because I'm not planning on re-converting all the unofficial charts, and I want everything to have the same difficulty. If I make new packs like the KNH one, I will use OD7/HP7 like I did with those.

EDIT:


EDIT: completely finished now.

probbias

I'm also working on a better way to access the files. Mediafire has a crappy interface for dealing with lots of files, so I'm working on setting up a web page that automatically grabs the list of files in my mediafire, and generates an html document with links to everything. I'd like for the page to have a searchable table (if I can manage it) or at east be able to be sorted by each column (like tables on wikipedia).

Absolutely NO guarantee this will happen, and definitely no ETA, but I figured I'd have more motivation to keep working if people knew it was in the works.

well i been thinking about doing an own server for quite some time because it is really annoying and i dont like those "free" stuff or "looking for alternatives" but i dont really know about servers, and i think it would be affordable

I'm planning on deploying a python app on Heroku for this. It'll use the Mediafire API to load a list of all the files on my mediafire and will extract information such as the artist, song, notecharter, and levels for each difficulty (all of which happen to be in the filename itself) and present them in a sortable table. It will automatically grab the links from the mediafire API as well, so I'll be able to keep using mediafire as a free host, and have a nice "front end" so people don't have to browse through the awful/slow/clunky interface mediafire uses. This will cost me absolutely nothing. I get something like 50GB bandwidth a day from mediafire, and I doubt serving a single page off heroku will run into any of their limits. It's currently just a matter of learning to work with the various python packages I'm not familiar with.

Looks as though some of the songs are blocked for violation of the ToS for the files on MediaFire.

the main folder:
[e4 n8 h17]BeautifulDay - Blade-Reloaded(NoteFactory)
Glenn folder:
[e7 n12 h23]ANAL SYPDER - Macho Gang (Glenn Joseph)
Maelstrom folder:
[e14 n34 h44] Lolita - Believe (English Version) (Maelstrom0109)

There is also, what looks like, 3 of the same song in the Ruby/Apenix file:
[e6 n20 h38] Nami Nakagawa &amp; Keiichi Okabe - Don't Cut (Apenix)

Just wanted you to know.

I knew about Macho Gang and Believe, but not Blade-Reloaded T.T

I'll check in case I do have duplicates of Don't Cut. Thanks for letting me know.

Downloaded DJ Kero's convertions, quite a bunch of maps are silent, music isn't playing. I checked the song folder, .ogg file is there and plays fine in winamp. What could be the problem and how to solve it?

Songs from this collection aren't compatible with songs from my collection

So if I download your collection and put it in separate folder in my osu! "songs" folder, they still won't work?

Also, can someone .rar all Bobbias files and mirror them for example here https://mega.co.nz/ ? It's a real pain to download 1 by 1 from mediafire folder.

Ami Furi Koneko wrote:

Downloaded DJ Kero's convertions, quite a bunch of maps are silent, music isn't playing. I checked the song folder, .ogg file is there and plays fine in winamp. What could be the problem and how to solve it?

Songs from this collection aren't compatible with songs from my collection

So if I download your collection and put it in separate folder in my osu! "songs" folder, they still won't work?

Also, can someone .rar all Bobbias files and mirror them for example here https://mega.co.nz/ ? It's a real pain to download 1 by 1 from mediafire folder.

I don't think .ogg files work in osu, so that is probably the problem with the silent songs. There's also an issue where sometimes osu simply doesn't load the background music properly, but I haven't encountered that glitch recently, so it might already be fixed.

As for the compatibility issue, it's not that they don't work at all. When osu detects that you already have a very similar song in your music list, it don't load things properly. Usually you need to load the song twice for osu to properly load it, and if the .osz filename is different, you will end up with folders for both songs in your songs folder. You might wind up with 2 copies of the difficulties, or the new version may replace the old version in your song list. If you add it twice, that should force osu to load the new version of the song.

I want to make a website that will make finding and downloading files from mediafire much better. A rar of all my conversions there would probably be around 3-4.5 GB, which is why I haven't done that in the first place.

If I do finish the website I've been planning, you won't need to go directly to mediafire, instead you would go to my site, and my site would grab a list of what's in my mediafire account and generate download links for everything, and arrange it in a nice table with information...

I really need to get working on that again.

Kaxaru's conversions seems to be too big to download as zip. I tried to add them to my dropbox, but I dont think I got every file and there's no batch download (sorry if it is, I'm new to dropbox). Is there any way to download all of them or do I have to do it 1 by 1?

The only way to download them is the "download as .zip" If that won't work for you, you have to download them 1 by 1.

Try downloading as a zip a few times. Sometimes it will disconnect before it finishes, but if that's the problem you can still finish downloading sometimes.

Thanks much for this! Though I haven't tried out these conversions, seeing this prompted me to learn about O2Jam, and after playing a few charts and I've found they're plenty more interesting than the automatic mania-mode converter.

I downloaded all of your songs from mediafire (jdownloader was great for batch downloading this btw), however, I can't seem to be able to open around 2/3 of the maps, osu says error moving file and that's that T_T

EDIT: disregard this post figured it out using a bit of google. I had a lot of files with read-only for whatever reason, fixed it by making the folder non read-only. Onwards to my beloved o2jam songs thank you very much

Added Skalims conversions to the list.

Thanks a lot for these! Good variety of difficulties, even for a beginner like me