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Tip: When you're about to release your hack, make a patch first, patch it to a clean ROM, and then test that. This way, you are testing both the hack AND the patch.Not logged in.
Details for Asar v1.71
Tools - Asar v1.71 Link - Show random
File Name: Asar v1.71
Version History: View
Authors: Alcaro, Check changelog for full list
Operating System: Windows, Mac OS X, Linux
Platforms: SNES
Games: General
Source Available: Yes
Featured: Essential
Website: Link
Description: Asar is a Super Nintendo assembler based on xkas v0.06. It's the assembler used primarily on SMW Central.

Asar's got a freespace finder, will ask for filenames if double clicked, can use parentheses and proper priority in math, can assemble SPC-700 and SuperFX codes, and has many, many other neat little features. The full list of features can be found in the manual.

New features in Asar 1.70/1.71:
  • The fullsa1rom mapper now supports freespace searching.
  • incbin ranges can now use math as an alternative to unprefixed hex. To use this, surround the math with parentheses. For example, incbin file:(4+2)-($F+$10).
  • Fixed quite a few crashes.
  • Sped up patching by ~2x.
  • sfxrom should now properly handle freespace.
For a full list of changes, please check the changelog.

Source code can be found on GitHub, where you can also contribute using pull requests.
Tags: assembler, patcher
Rating: 5.0 (Votes: 5)
Download: Download - 528.97 KiB
I have a Mac and every time I go to open the .exe file nothing happens
Posted by: GRIMMKIN - | Link
I get this error even though the file exists.
error: (E5016): File 'owcount.asm' wasn't found.
Errors were detected while assembling the patch. Assembling aborted. Your ROM has not been modified.
0034:fixme:ver:GetCurrentPackageId (0x33fe94 0x0): stub
Posted by: Drink - | Link
Thank you, very useful!#smw{:TUP:}
Posted by: GoldGames - | Link
Von Fahrenheit
Good assembler lol
Posted by: Von Fahrenheit - | Link
Can someone tell me how to make patches????#smw{o_O?}
Posted by: Shiva619 - | Link
best tool i am a noob and i got it
Posted by: CONLUSH666 - | Link
Mechanical koopa
What there's a trojan malware in asar? Omg I gotta tell everyone!

But seriously, even if there was a trojan (I trust the community enough that I personally don't worry) you can actually modify a trojan to actually act as an automatic updater! Also fun fact: did you know that some antivirus software is actually a modified virus? Also, did you know that, in practicality, any installer file (apk, set up wizards, ect...) are, by definition, a trojan? So, a trojan "malware" might actually BE beneficial! Just thought I'd share this! I hope goombud sees this... Or anyone else that thinks this a virus, for that matter.
Posted by: Mechanical koopa - | Link
Speedrunner Mario
Posted by: Speedrunner Mario - | Link
RPG Hacker
xkas compatibility is still there, just deprecated.
Posted by:  RPG Hacker - | Link
No more xkas patches compatibility for this version? However this feature is useful because some patches aren't remoderated yet and are still in 'xkas format'.
Posted by: DTA450 - | Link
LOLRyan2006 the Goombud
Hey! There is no virus!
Posted by: LOLRyan2006 the Goombud - | Link
Sonck's entertainment
Esto es fácil y sencillo.
1 Azar te dice el nombre del parche lo insertas en Entre patch name
2 y luego te dice el ROM y listo no es complicado del todo
Posted by: Sonck's entertainment - | Link
Virus NO MORE!
Posted by: Dominicentek - | Link
RPG Hacker
Seriously, can you all at least TRY to read the previous comments before making any more claims about viruses?
Posted by:  RPG Hacker - | Link
okay so it seems like there is the trojan Win32/Fuery.B!cl inside which is a serious threat to your safety! this will steal your bank account data and shit like this.....
Posted by: Rip_van_Fish - | Link
Koop the Koopa
Originally posted by LOLRyan2006 Mario Fan
YAY!!! No virus message!


Operation did not complete successfully because the file contains a virus or potentially unwanted software.

Posted by: Koop the Koopa - | Link
If you install Visual Studio (2019) and Cmake you can build your own version of Asar which will not have the virus warning.
Posted by: ruadeil - | Link
LOLRyan2006 the Goombud
YAY!!! No virus message!


Operation did not complete successfully because the file contains a virus or potentially unwanted software.

Posted by: LOLRyan2006 the Goombud - | Link
RPG Hacker
There is no virus. Read comments below.
Posted by:  RPG Hacker - | Link
virus detected?
Posted by: Dominicentek - | Link
Posted by: XAGES - | Link
Thanks! Its works! 😄
Posted by: rafaelfutbal - | Link
better than xkas
Posted by: h.carrell - | Link
Fermín Acosta Jr.
I did it. I already remove the real time virus. It works fine.
Posted by: Fermín Acosta Jr. - | Link
Fermín Acosta Jr.
Originally posted by RPG Hacker
Add an exception to your virus scanner or something like that.

Can you help me with tutorial
Posted by: Fermín Acosta Jr. - | Link
RPG Hacker
Add an exception to your virus scanner or something like that.
Posted by:  RPG Hacker - | Link
Fermín Acosta Jr.
I cant open because it says virus
Posted by: Fermín Acosta Jr. - | Link
It's great! you just need to copy the file paths.
Posted by: jayhawker6 - | Link

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