PDA

View Full Version : ProFrager's lolz Compressor Variants


SuperMegaRetard
20-08-2026, 19:49
I'm wondering if anybody has the historical variants of ProFrager's lolz compressors that they'd be willing to share. It isn't difficult to find versions v22c4b (https://www.fileforums.com/attachment.php?attachmentid=23745&d=1546181019) (sometimes referred to as magic2) and v21a7 (https://www.fileforums.com/attachment.php?attachmentid=20573&d=1514978234) (sometimes referred to as lollypop2), but the older or inbetween versions were seemingly only passed around in private or lost threads.

From what I've gathered there exists:
lolz (2016, bannerless in-proc)
lolzi (2017-03)
lolzx "lolz test17g" (2017-06)
lolly "v19j" (2017-09)
lollypop "v20d3" (2017-10)
lollypop2 "v21a7" (2018-01) (there exists an a5 and a6 variant, but a7 is the final working variant of this generation)
magic/magicl "v22b8o" (2018-07)
magic2/magic2l "v22c4b" (2018-12) (exists a 22c4 but the b variant is the final)

It isn't difficult to find the decompressors, but I am interested in the compressors as historical artifacts. I understand that these might have been shared in confidence, but some of these are nearly 10 years old and it would be shame for them never to surface.

I understand if this goes unanswered, but I felt it was worth asking regardless. :)

kj911
21-08-2026, 03:59
My post (https://fileforums.com/showpost.php?p=501372&postcount=5) with in attachment. (Easter egg: See EXE files error messages! Funny text found. :D)

See encode.su forum member "xman" listed/posted here (https://encode.su/threads/3281-copy-of-quot-Source-code-for-Razor-compressor-quot-thread?p=76943&viewfull=1#post76943) many versions.

Full lolz19j package here (https://nishi.dreamhosters.com/u/lolz19j.7z). Note: Decompressors, not stable, trying get other v19j cls-files from many FitGirl repack installers.

Likely get them any other versions.

SuperMegaRetard
21-08-2026, 17:37
My post (https://fileforums.com/showpost.php?p=501372&postcount=5) with in attachment. (Easter egg: See EXE files error messages! Funny text found. :D)

See encode.su forum member "xman" listed/posted here (https://encode.su/threads/3281-copy-of-quot-Source-code-for-Razor-compressor-quot-thread?p=76943&viewfull=1#post76943) many versions.

Full lolz19j package here (https://nishi.dreamhosters.com/u/lolz19j.7z). Note: Decompressors, not stable, trying get other v19j cls-files from many FitGirl repack installers.

Likely get them any other versions.

Many thanks for the v19j!

Yes I've been able to collect all the decompressors that I know of, but unfortunately the compressor is the hard part to find. It's worth preserving the decompressors, though doubtfully anybody needs them as they can be found in many repacks.

Very interesting error message :p I'm interested where you found that 2019 lolz because I haven't seen any mention of it anywhere until now. It doesn't come with a version stamp which is interesting as every version between lolzi and it had a version banner. It's dating comes over a year later than the last public release on Krinkels too.

FitGirl is the only repacker that I've seen using non public release versions of lolz so perhaps only she has them. Maybe a few others. Might try asking on other forums to see if there user's might have them.

Here's some info about the decompressors. Just posting these for posterity.


| file | sha256 | size | pe-stamp |
## lolz/ - bannerless 2016-12-07 (in-proc codec, no exes)
| `cls-lolz.dll` | `bc91714af57283a15b7a7d2b77a87c1b6e5d4608680df433a 4028e277faa4f79` | 26,112 | 2016-12-07 |

## lolzi/ - bannerless 2017-03-12
| `cls-lolzi.dll` | `19b0633a0e37993f25eb9ec986be3916c4cdc9fd0b1ceeb85 d6256b68ef00e6e` | 16,896 | 2017-03-12 |
| `cls-lolzi_x64.exe` | `8ce66660890d99e78a86ef24f185d189eb01dfe3e7028c360 958016281d10c89` | 71,168 | 2017-03-12 |
| `cls-lolzi_x86.exe` | `cbc1d8a42ac2ff81c1f0d817312867d86a4ec2a7058d56e56 c282f062113b9e0` | 42,496 | 2017-03-12 |

## lolzx/ - lolz test17g (2017-06-03)
| `cls-lolzx.dll` | `7429467f7a2b73f0aaf609f34f4e3385edadc7f7014d97986 acc31f5293d171c` | 17,408 | 2017-03-12 |
| `cls-lolzx_x64.exe` | `4cb2243d60b3c84683f88f97394dd020be455196aa61a414a 358a77d67bf902e` | 230,400 | 2017-06-03 |
| `cls-lolzx_x86.exe` | `77b920a22f93f87d2624b58f729712ebacaf8b605437c2678 ca4216a28f3b8b2` | 212,480 | 2017-06-03 |

## lolly/ - v19j (2017-09-09)
| `cls-lolly.dll` | `f84677643d9977aa1e8a4aa8c85a12665d29a4e8292485a0b 4df846dd161f824` | 16,384 | 2017-08-21 |
| `cls-lolly_x64.exe` | `a6c62fc3c84d2701bc21bc916dab3b0b079e7e56890a075d6 6cb0f20459cbcd3` | 150,528 | 2017-09-09 |
| `cls-lolly_x86.exe` | `97359790449fc59577d9d5d0ebcefd289d1cf95bb632ef582 86f39b744c5313e` | 140,288 | 2017-09-09 |

## lollypop/ - v20d3 [Oct 30 2017]
| `cls-lollypop.dll` | `f84677643d9977aa1e8a4aa8c85a12665d29a4e8292485a0b 4df846dd161f824` | 16,384 | 2017-08-21 |
| `cls-lollypop_x64.exe` | `2d32c4f4522bc62f63c7949313434f6ca0eaa6b65b44ee5aa 8b6b877988b1aa8` | 138,240 | 2017-10-30 |
| `cls-lollypop_x86.exe` | `724c6e07180e321298b4ea4405c3f7536c524d9826d24f5d6 fc50bcb0ef8f723` | 128,000 | 2017-10-30 |

## lollypop2/ - v21a7 [Jan 2 2018]
| `cls-lollypop2.dll` | `87df573ac240e09ea4941e169fb2d15d5316a1b0e053446b8 144e04b1154f061` | 16,384 | 2017-12-29 |
| `cls-lollypop2_x64.exe` | `10cf4fa3d991066c03725d143837c0b5bb2513f526bf182be c9da1ca06110a0b` | 205,824 | 2018-01-02 |
| `cls-lollypop2_x86.exe` | `9d3abe04eb6a923769a9583d940d5b33258950d69c71528d6 6b2653f1f37462e` | 184,832 | 2018-01-02 |

## magic/ - v22b8o [Jul 24 2018] (magicl are identical, just renamed) (was only able to obtain x64 version)
| `cls-magic.dll` | `87df573ac240e09ea4941e169fb2d15d5316a1b0e053446b8 144e04b1154f061` | 16,384 | 2017-12-29 |
| `cls-magic_x64.exe` | `01e011e3e574fad1c3bb6c46ca063c2c50617381c0ba0d007 e463e45af81fd76` | 334,336 | 2018-07-24 |

## magic2/ - v22c4b [Dec 30 2018] (magic2l are identical, just renamed)
| `cls-magic2.dll` | `87df573ac240e09ea4941e169fb2d15d5316a1b0e053446b8 144e04b1154f061` | 16,384 | 2017-12-29 |
| `cls-magic2_x64.exe` | `d92f7c60256509f74e36d9b5aab041fe44999b1a3910d70aa 83c9d01f062ea29` | 343,040 | 2018-12-30 |
| `cls-magic2_x86.exe` | `6ea07aa4f5565ac289402ade3b2e52bf8089ad6185e0ecf0e 1f36cea39c091a9` | 312,320 | 2018-12-30 |

kj911
22-08-2026, 04:38
If my memory serves me correctly, I found this 2019 LOLZ in a FitGirl repack. (from some Battlefield game?)

There are several versions of the v19i/v19j unpackers, since the ones in the package linked above are buggy. (When unpacking, they crash. I already wrote about it here (https://fileforums.com/showpost.php?p=500590&postcount=55).) Somewhere there is a package that can be run on XP (the x86 EXE, maybe I patched it), the size of the EXEs in it is visibly different from the unpacker files in v19j.

From the v22b8o release, I think there is also a 32-bit EXE, there are unpackers for both x86 and x64 for almost all LOLZ versions used by FitGirl.

OFF: I wonder where one could find "uharc v0.6c", if it really exists?

UPDATE: In the meantime, I checked that besides LOLZ v19j, there are decompressors for the v19i version, which are 2 days older and perfectly unpack the archives created by v19j.

The new 2019 LOLZ comes from this set (https://www.upload.ee/files/19679064/_tmp_0000.rar.html) of files. Separately collected (https://www.upload.ee/files/19679082/cls-lollyz_many_versions.7z.html) a bunch of LOLZ decompressors here, except for the very first file from Dec. 2016.

The 2019 LOLZ Files: Anyway, I'm not sure that these files really belong to "LOLZ" despite the name. FitGirl has a habit of using fake filenames for the compressors they use. Maybe it's a unique game-specific archiver for some texture or audio or video files. (It could be a newer BinkPack or h264 compressor, a special audio compressor or something else.)

In the case of "v22b8o", was there really no 32-bit binary created? Strange.