ROM Patcher

ROM Patcher


*Now celebrating 50,000 installs*


ROM/binary file patcher that supports IPS, IPS32, UPS, BPS, PPF, XDELTA1, XDELTA3, DPS, ASM, DLDI, APS, and BSDIFF patch types. It also supports decompressing ECM files via unecm. Simply choose a file to patch, the patch itself, and optionally an output file name and tap "Patch". Best of all, the app is completely free with no limitations. Can be used with video game ROMs/ISOs to add new levels, translations, cheats and more, or any other files that a patch exists for. No ROMs, ISOs or patches are included. All requests for ROMs and ISOs will be ignored. This app uses components from MultiPatch for Mac which is licensed under GPL. The source is available if desired. This app is the first open source ROM patcher to support IPS32 patches.


Recognized file extensions:
APS type patch: .aps
ASM type patch: .asm
BPS type patch: .bps
BSDIFF type patch: .bsdiff
DLDI type patch: .dldi
DPS type patch: .dps
ECM compressed file: .ecm
IPS type patch: .ips
IPS32 type patch: .ips
PPF type patch: .ppf
UPS type patch: .ups
XDELTA1 type patch: .xdelta, .patch
XDELTA3 type patch: .xdelta, .xdelta3, .vcdiff

FAQ:
Q: Pokemon Glazed
A: Check the "Ignore checksum" checkbox

Q: I cannot install/update the app
A: This is an issue with Google Play of your device at the moment, not this app

Q: The patch doesn't work
A: Make sure the ROM is correct, untrimmed, and all files are unzipped/unrar'd/un7z'd

Q: The patched ROM doesn't work in _______
A: Contact the author of that app, not me. There is no guarantee the patched ROM will work with any third party apps. ROM Patcher only applies a patch to a file. If you provide an incorrect ROM or patch, any errors that may occur are not the fault of ROM Patcher.

Q: There is no file extension!
A: If you cannot rename a file, you probably shouldn't be using this app

Q: My ROM/patch wont show up
A: Ensure you know where the files actually are. Also, make sure the patch file extension matches one of the ones listed above and you are not trying to patch a patch file.

Recent changes:
2.9.1: Output file/dialog bugfixes
2.9: Support APS patches
2.8: Support DLDI patches
2.7: Support SNES ASM patches, add fast scrollbar in file browser
2.6.2: Show extension-less files when selecting a file to patch
2.6.1: Attempt to fix rare crash on some devices
2.6: Add XDELTA1 support, fix a couple of bugs
2.5: Add dpspatcher for DPS patch files
2.4: Add unecm to decompress ECM'd files. Choose the .ecm file as the file to patch, ignore the patch to apply button
Add to list
Free
78
3.9
User ratings
809
Installs
50,000+
Concerns
0
File size
3656 kb
Screenshots
Screenshot of ROM Patcher Screenshot of ROM Patcher Screenshot of ROM Patcher Screenshot of ROM Patcher Screenshot of ROM Patcher Screenshot of ROM Patcher
About ROM Patcher
*Now celebrating 50,000 installs*


ROM/binary file patcher that supports IPS, IPS32, UPS, BPS, PPF, XDELTA1, XDELTA3, DPS, ASM, DLDI, APS, and BSDIFF patch types. It also supports decompressing ECM files via unecm. Simply choose a file to patch, the patch itself, and optionally an output file name and tap "Patch". Best of all, the app is completely free with no limitations. Can be used with video game ROMs/ISOs to add new levels, translations, cheats and more, or any other files that a patch exists for. No ROMs, ISOs or patches are included. All requests for ROMs and ISOs will be ignored. This app uses components from MultiPatch for Mac which is licensed under GPL. The source is available if desired. This app is the first open source ROM patcher to support IPS32 patches.


Recognized file extensions:
APS type patch: .aps
ASM type patch: .asm
BPS type patch: .bps
BSDIFF type patch: .bsdiff
DLDI type patch: .dldi
DPS type patch: .dps
ECM compressed file: .ecm
IPS type patch: .ips
IPS32 type patch: .ips
PPF type patch: .ppf
UPS type patch: .ups
XDELTA1 type patch: .xdelta, .patch
XDELTA3 type patch: .xdelta, .xdelta3, .vcdiff

FAQ:
Q: Pokemon Glazed
A: Check the "Ignore checksum" checkbox

Q: I cannot install/update the app
A: This is an issue with Google Play of your device at the moment, not this app

Q: The patch doesn't work
A: Make sure the ROM is correct, untrimmed, and all files are unzipped/unrar'd/un7z'd

Q: The patched ROM doesn't work in _______
A: Contact the author of that app, not me. There is no guarantee the patched ROM will work with any third party apps. ROM Patcher only applies a patch to a file. If you provide an incorrect ROM or patch, any errors that may occur are not the fault of ROM Patcher.

Q: There is no file extension!
A: If you cannot rename a file, you probably shouldn't be using this app

Q: My ROM/patch wont show up
A: Ensure you know where the files actually are. Also, make sure the patch file extension matches one of the ones listed above and you are not trying to patch a patch file.

Recent changes:
2.9.1: Output file/dialog bugfixes
2.9: Support APS patches
2.8: Support DLDI patches
2.7: Support SNES ASM patches, add fast scrollbar in file browser
2.6.2: Show extension-less files when selecting a file to patch
2.6.1: Attempt to fix rare crash on some devices
2.6: Add XDELTA1 support, fix a couple of bugs
2.5: Add dpspatcher for DPS patch files
2.4: Add unecm to decompress ECM'd files. Choose the .ecm file as the file to patch, ignore the patch to apply button
User reviews of ROM Patcher
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Android Market Comments
A Google User
Dec 15, 2014
madar chod app madar chod this app creater is bloody fool
A Google User
Dec 14, 2014
I hate this app.......so suckkkkkksssss......
A Google User
Dec 13, 2014
It won't patch aps When I try to patch .aps it crashes and it won't work
A Google User
Dec 8, 2014
App It is a great application
A Google User
Dec 4, 2014
Works Perfectly Works completly flawlessly, patches any patch without trouble (Have tried most, including xdeltas). In fact, this app is better than most PC patching applications. 5 stars.