Evangelion 2 - Another Cases PSP

[DQMaster]

Hi everyone, how are you? After a lot of research, racking my brain, searching for projects, scripts, etc., I managed to translate 100% of the Evangelion game. I fixed the crash bugs, missing dialogues, buttons; I just need to translate the images. I will share it soon; I just need to adjust some dialogues that are going beyond the box, but the game is 100% playable. I plan to release it soon, which is currently in English, and maybe in Brazilian Portuguese as well.

 

[sneakyguts]

mommy misato give me milk

 

[PabloGuts]

that´s really cool, i really like the eva games

 

[TentaclesMod]

What's this one about?

 

[Juiceala]

Why does it say "Look Here" on Katsuragi's cleavage?

Thank you for this btw, much appreciated, if you want I can share it in the repo, please share your information that you want me to write in the description :)

 

[DQMaster]

I fixed now ALL crashs game, need little ajuste space dialogs, soon i share

Post automatically merged: Apr 19, 2026

View attachment 175821
Why does it say "Look Here" on Katsuragi's cleavage?

Thank you for this btw, much appreciated, if you want I can share it in the repo, please share your information that you want me to write in the description :)

As soon as I put the project on GitHub, I'll share the link. Since I'm working on it with AI, numerous scripts have been created and it's quite messy. I need some time to adjust the repository, but I'll make the ROM available soon; it's 100% playable.

Post automatically merged: Apr 19, 2026

Fixed today ALL buttons

 

[Juiceala]

Much appreciated, I talked to the mods and we should be sharing this to the repo as soon as it's done, take your time though and make sure it is ready.

I'm unfamiliar with making translations but if you are looking for suggession do I have a few games I would love to see them get translated such as Super Adventure Rockman (PS1), Doraemon (DC), Akiba'Strip (PSP), and even the original Jet Set Radio (Japan) (DC) to name a few.

 

[DQMaster]

How do I post on the CD Romance page?

Post automatically merged: Apr 20, 2026

Hey guys, I've translated 100% of the dialogues, action buttons, etc., I just need a few images. I think I've fixed 99% of the bugs. What's left is to play the whole game and see if I can find any errors and maybe improve the translations. The game is ready to be posted, I wanted to know how I can put it here on the CD Romance page.

 

[Juiceala]

How do I post on the CD Romance page?

Post automatically merged: Apr 20, 2026

Hey guys, I've translated 100% of the dialogues, action buttons, etc., I just need a few images. I think I've fixed 99% of the bugs. What's left is to play the whole game and see if I can find any errors and maybe improve the translations. The game is ready to be posted, I wanted to know how I can put it here on the CD Romance page.

You can't, we can, you need to share the game elsewhere, if you must you can share the patch alone and we can apply it.

 

[DQMaster]

The ROM is already created in English; the patches I used are mostly Python scripts, so I might just share the translated ROM then. I haven't had time to organize my GitHub repository.

Post automatically merged: Apr 20, 2026

Maybe today or tomorrow i Will share mygithub with patchs and the rom. Wait me

 

[blahbleh]

perfect

 

[DQMaster]

More prints

 

[DQMaster]

Hi everyone!

I'd like to share the English patch for the game with you. It's in the repository: https://github.com/DQ-2025/Evangelion-2

It's easy to use, download the repository and follow these steps:

How to Apply the Translation (For Users)
If you already have the .xdelta patch file, follow this simple process:

Make sure your original Japanese ISO is named game.iso.

You can place it in the root folder (along with the .bat file) or inside the Patch/ folder.

Run the Apply_Translation.bat file (double-click).

The script will automatically generate the translated ISO called Evangelion_2_Translated.iso in the root folder.

Note: The delta patch is already inside the repository folder Patch.

For developers, in the readme, I explain how to use the Python scripts for modification.

About bugs:
There is a bug in the page numbering display of the Secret button (I haven't been able to fix it yet, but it doesn't prevent you from playing). There may be more, but I haven't found them yet. If there are any crashes, please report them.
What's missing: Improve some translations, text alignments, and translate some images.
Fixed menu button crashes, screen changes, and lags when walking on the map.
Have fun.

Credits and References
This project is based on and uses tools from the following repositories:

Rezual Project: GitHub - rezual/nge_2_re (Technical basis for manipulating HAR and EVS files).
Chinese Project (xeonliu): GitHub - xeonliu/nge_2_re (Reference for the structure of f2info.bin and pointer mapping).
Evangelion Reverse Engineering Wiki: Documentation of proprietary formats (HGAR, EVS).

Legal Notice and Terms of Use
Preservation and Study Purposes: This project is a fan-made translation, non-profit, intended exclusively for historical preservation and reverse engineering studies.

Commercialization Prohibited: The sale, rental, or any form of commercial exploitation of this patch or files derived from this project is strictly prohibited.
Copyright: All rights to the original work Neon Genesis Evangelion 2 belong to their respective owners (Khara, Bandai Namco, CyberConnect2, etc.). This project does not claim any rights to the original content.
Ownership Requirement: Use of this patch presupposes that the user owns a legal and original copy of the Japanese game. We do not encourage or support piracy.
Disclaimer: The use of these tools is at the user's own risk. We are not responsible for any damage to hardware or loss of data.
README updated on 04/23/2026

Post automatically merged: Apr 23, 2026

i'm update now gihub, i fixed lag game. This game is heavy to play. Wait more 10 minutes to download repository

 

[Juiceala]

the github repository has no download link :(

 

[DQMaster]

Click in Button Green "Code" and download Zip

 

[Juiceala]

Click in Button Green "Code" and download Zip

it asks for xdelta3.exe where to get that?
You did not make this patch seamless and user friendly ^^;

 

[DQMaster]

Tutorial to generate rom:
Put rom in folder Patch, rename with name "game" and click Apply_Translation.bat.
Rom generate

Post automatically merged: Apr 23, 2026

Wait minutes, i will update patch and you re download to work.

 

[Juiceala]

Okay now it asks me to install paython, it's obvious this is a bit more time consuming than other patches I've used, will have to take a look at this later, thanks for your contributions, will have to take a look at this another time when I got some free time.

 

[DQMaster]

Alright guys, I found a solution. The delta patch is created. Download the delta patch from my repository https://github.com/DQ-2025/Evangelion-2, which is named: translation.xdelta and use the patch from romhacking

https://www.romhacking.net/patch/

In the first button, put your ISO, in the second button, put the patch, and it will generate the translated ROM.

Shinseiki Evangelion 2: Tsukurareshi Sekai - Another Cases (PSP)​

English Fan Translation Patch — v26​

A community-driven effort to bring this Japan-exclusive PSP title to English-speaking fans.

---

About This Project​

Shinseiki Evangelion 2: Tsukurareshi Sekai - Another Cases was released exclusively in Japan in 2006 and never received an official English localization. This patch is the result of years of reverse engineering, tooling, and translation work by the fan community — built so that anyone who owns the game can finally experience it in English.
This patch is based on the reverse engineering work by Rezual and the localization toolchain by xeonliu.

---

How to Apply​

1. Download translation.xdelta from this repository
2. Go to romhacking.net/patch
3. Select your original Japanese ISO (game.iso, ULJS00061) as the ROM file
4. Select translation.xdelta as the patch file
5. Click Apply patch — your browser will download the patched ISO
6. Play on a PSP or in PPSSPP

No software installation needed. Everything runs in your browser.

---

What's Included​

Improvement	Description
333MHz CPU patch	Eliminates map and menu lag by unlocking the PSP's full clock speed
Menu stability	Rebuilt f2info.bin and f2tuto.bin to fix crashes in Angel Encyclopedia and Tutorial screens
Translation polish	~1,000 truncated dialogue lines corrected for readability
UI fixes	Item names, location names, and HUD strings fitted to PSP screen limits

---

Known Issues​

• Secret button pagination: Some pages in the Encyclopedia accessed via the Secret button may not display correctly. This is a known layout issue under investigation.
• Other minor text or display issues may exist in untested edge cases. Please open an issue if you find something.

---

Credits​

Role	Contributor
Reverse engineering & base translation	Rezual
Localization toolchain	xeonliu
Translation improvements	DQ-2025

---

Legal​

This is a fan-made, non-commercial translation patch distributed freely for preservation purposes.
This patch is a binary diff only — it contains no copyrighted game data and is useless without the original software. It is intended solely for owners of a legitimate copy of Shinseiki Evangelion 2: Tsukurareshi Sekai - Another Cases (ULJS00061).
Neon Genesis Evangelion and all related characters, names, and trademarks are the intellectual property of GAINAX / Khara. This project is not affiliated with or endorsed by GAINAX, Khara, Bandai Namco Entertainment, or any other rights holder.
This patch may not be sold, bundled with any paid product, or used for commercial purposes in any form. Distribution of pre-patched ISOs is strictly prohibited.
If you are a rights holder with concerns about this project, please open an issue and we will respond promptly.

---

v26 — last updated April 2026

 

[Jon-Patrick-S]

The current patching set-up on the github looks to have worked for me Many thanks DQMaster for your work on the patch, I've been keeping an eye on it through the evening and could see you've been hard at work updating the github for hours so fair play to you for working it out.

I haven't the time tonight to actually play it much but I do note just from going through the opening scene of the first scenario I'm noticing some of the longer text boxes getting cut off like below. There's a lot of text formatting like that as well where one word spits between two lines, I don't know if that's a general limitation issue but would be nice to see ironed out. Looks pretty good otherwise, thanks again!

 

[DQMaster]

Sorry for the delay everyone, I had trouble uploading the files. Now everything is fine. Download the xdelta patch from github

Post automatically merged: Apr 24, 2026

I update link patch:

Evangelion 2: Another Cases — English Patch v27​

Fan translation patch for Shinseiki Evangelion 2: Tsukurareshi Sekai - Another Cases (PSP, ULJS00061)

How to Apply​

1. Download Evangelion_EN_v27.xdelta from this repository
2. Open romhacking.net/patch in your browser
3. Select your original Japanese ISO as the ROM file
4. Select Evangelion_EN_v27.xdelta as the patch file
5. Click Apply patch and download the result
6. Play on your PSP or in PPSSPP

What's in This Patch​

333MHz everywhere	All 138 clock-reduction calls patched — no more lag on maps, menus, battles or screen transitions
Menu stability	Fixes crashes in the Angel Encyclopedia and Tutorial screens
Translation polish	~1,000 truncated dialogue lines corrected
UI fixes	Item and location names fitted to PSP screen limits
Charset extension	Latin characters supported in all text contexts

Performance Fix Details​

The original game had 138 calls to scePowerSetClockFrequency scattered across map rendering, battle setup, menu transitions and cutscenes — actively dropping the CPU from 333MHz down to as low as 120MHz in many situations. This is the root cause of all lag.
This patch forces 333MHz/166MHz across the entire game. Tested to run smoothly on real PSP hardware and PPSSPP.

Known Issues​

• Some pages in the Encyclopedia accessed via the Secret button may not display correctly
• Other minor text issues may exist in untested areas — feel free to open an issue

Credits​

This project is based on the reverse engineering work by Rezual and the localization toolchain by xeonliu.

Legal​

This is a fan-made, non-commercial patch distributed freely for preservation purposes. It is a binary diff only — no copyrighted game data is included. Requires a legitimate copy of the original game to use.
Neon Genesis Evangelion and all related trademarks are property of GAINAX / Khara. This project is not affiliated with or endorsed by any rights holder. Commercial use and distribution of pre-patched ISOs are strictly prohibited.

Post automatically merged: Apr 24, 2026

The current patching set-up on the github looks to have worked for me Many thanks DQMaster for your work on the patch, I've been keeping an eye on it through the evening and could see you've been hard at work updating the github for hours so fair play to you for working it out.

View attachment 177757

I haven't the time tonight to actually play it much but I do note just from going through the opening scene of the first scenario I'm noticing some of the longer text boxes getting cut off like below. There's a lot of text formatting like that as well where one word spits between two lines, I don't know if that's a general limitation issue but would be nice to see ironed out. Looks pretty good otherwise, thanks again!

View attachment 177769

The reality is the text limitation, as the translations are longer than the Japanese ones. To fit everything perfectly, you'd have to cut the translations or abbreviate everything, which will take time. But there's a lot that could be cut, losing the meaning of the original text or translation. For now, it's possible to play around a bit.

 

[Juiceala]

Bro, we really appreciate all the work you put into this, thank you so much, like I said I will look into this later when I get some time, thanks again for going above and beyond and taking feedback.

 

[DQMaster]

New Patch updated with fixes lags and any texts: Download Evangelion_EN_v27.xdelta from this repository

 

[Juiceala]

Thank you so much for the trouble, I gave it another run but unfortunately it still gives me erroes... at this point I'll have to apologize and leave this for someone else, either one of the mods or perhaps one of those who got it working could share a pre-patched version here for later, I have to go now, sorry :(

 

[DQMaster]

Evangelion 2: Another Cases — English Patch v27 Updated​

Fan translation patch for Shinseiki Evangelion 2: Tsukurareshi Sekai - Another Cases (PSP, ULJS00061)

How to Apply​

1. Download Evangelion_EN_v27_Updated.xdelta from this repository
2. Open romhacking.net/patch in your browser
3. Select your original Japanese ISO as the ROM file
4. Select Evangelion_EN_v27_Updated.xdelta as the patch file
5. Click Apply patch and download the result
6. Play on your PSP or in PPSSPP

Improvements in This Patch (v27 Updated)​

Category	Description
Total Stability	Fixed crashes when opening Tutorial buttons and the Information menu.
Title Corrections	Long button titles are now truncated with "..." to prevent memory overflow on the PSP.
Adjusted Content	Tutorial and info text now feature automatic word wrapping and strict page limits to ensure full visibility.
Performance (333MHz)	Removed all 138 original clock limiters — the game runs smoothly at 333MHz across all maps, battles, and menus.
Refined Translation	Corrections for important terms like "Punch the wall", "Open sliding door", and over 1,600 dialogue lines that were previously cut.
UI Fixes	Item and location names adjusted to fit the PSP screen without overlap.

Known Issues (Bugs)​

• Page Numbering: Page numbering on the Secret and Tutorial buttons may not display correctly. There may be more bugs.
• Other minor text issues may exist in untested areas — feel free to open an Issue on GitHub if you find anything.

Performance Fix Details​

The original game had 138 calls to scePowerSetClockFrequency scattered across map rendering, battle setup, menu transitions and cutscenes — actively dropping the CPU from 333MHz down to as low as 120MHz in many situations. This is the root cause of all lag.
This patch forces 333MHz/166MHz across the entire game. Tested to run smoothly on real PSP hardware and PPSSPP.

Credits​

This project is based on the reverse engineering work by Rezual and the localization toolchain by xeonliu.

Legal​

This is a fan-made, non-commercial patch distributed freely for preservation purposes. It is a binary diff only — no copyrighted game data is included. Requires a legitimate copy of the original game to use.
Neon Genesis Evangelion and all related trademarks are property of GAINAX / Khara. This project is not affiliated with or endorsed by any rights holder. Commercial use and distribution of pre-patched ISOs are strictly prohibited.


Try this new update

Muito obrigado pelo esforço, tentei novamente, mas infelizmente ainda apresenta erros... neste ponto, peço desculpas e deixo isso para outra pessoa. Talvez algum dos moderadores, ou quem conseguiu fazer funcionar, possa compartilhar uma versão pré-corrigida aqui para mais tarde. Preciso ir agora, desculpe :(

Post automatically merged: Apr 24, 2026

I've fixed several translation and crash bugs. Were you unable to use the delta patch?

Post automatically merged: Apr 24, 2026

I will fix patch delta 5 minutes, wait.

Post automatically merged: Apr 24, 2026

It's working now, bro. Please try again.

Post automatically merged: Apr 25, 2026

I'd better fix everything before sharing. Thanks for testing.

Post automatically merged: Apr 25, 2026

Update - Evangelion 2: Another Cases — English Patch v28 - PSP​

Fan translation patch for Shinseiki Evangelion 2: Tsukurareshi Sekai - Another Cases (PSP, ULJS00061)

How to Apply​

1. Download Evangelion_EN_v27_Updated.xdelta from this repository
2. Open romhacking.net/patch in your browser
3. Select your original Japanese ISO as the ROM file
4. Select Evangelion_EN_v27_Updated.xdelta as the patch file
5. Click Apply patch and download the result
6. Play on your PSP or in PPSSPP

What's New in v28​

Category	Description
Translation Fixes	Over 269 menu strings that were auto-truncated with .. have been replaced with proper short translations (e.g. Introduc.. → Intro, Fuyu.. → Fuyu, Selecting the M → Selecting Char).
Action Menu	All player action labels corrected: Sitting, Engage, Return greeting, Look casually, Ask how things are, Talk recent events, Praise, Praise them, Enter labyrinth, End converse, Hang hand, Disdain, Interrupt, To thank, Offend, Stay (was Don't l), Open fridge, and more.
Location Names	Highland PK, Hakone Station, at Hakone St. — all map and travel screens now show correct names.
Unit Labels	Look Unit-00 through Look Unit-04 — Eva unit inspection labels corrected.
Full Lag Fix	All 143 calls to scePowerSetClockFrequency patched to 333MHz (up from 88 in v27). Maps, scenario selection, menus and battles now run without stutter.
xdelta Compatibility	Patch now generated with -S none — works directly on romhacking.net/patch without errors.
Stability	Fixed crashes when opening Tutorial and Information menus.

Improvements Carried Over from v27​

Category	Description
Stability	Fixed crashes when opening Tutorial buttons and the Information menu.
Title Corrections	Long button titles fit within PSP memory limits.
Adjusted Content	Tutorial and info text with automatic word wrapping and strict page limits.
Refined Translation	Corrections for "Punch the wall", "Open sliding door", and over 1,600 previously cut dialogue lines.
UI Fixes	Item and location names adjusted to fit the PSP screen without overlap.

Known Issues​

• Page Numbering: Page numbering on the Secret and Tutorial buttons may not display correctly.
• Some lag may remain on a small number of map transitions where the clock is set via register moves rather than direct li instructions — these are left untouched to avoid crashes.
• Other minor text issues may exist in untested areas — feel free to open an Issue on GitHub.

​