This is the most important rule of modifying game files: If something goes wrong, your original progress is safe.
If your original save file becomes corrupted, a 100% file can restore your access to the content you’ve already seen. How to Install a 100% Save File
A high-wave unlock in the endless Cyber Grind mode, allowing you to test your skills against late-game enemy waves instantly.
Installing a save file involves manually replacing your existing slot folders in the game's directory. ultrakill 100 save file
However, be warned: If you download a save file, you will be dropped into the final boss fight or the hardest level immediately. This can be more frustrating than starting from the tutorial.
A complete save file is more than just a list of finished levels; it is a master record of the machine’s dominance.
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Gold/Yellow glowing indicators on the level select screen, proving a perfect run for time, kills, and style.
When a new Act or update is released, a 100% save file might break or show as "100% completed" despite missing the new content. You may need to find an updated save file.
Congratulations. You have unlocked the ultimate arsenal. Here is what you should do first: Installing a save file involves manually replacing your
Because save files are plain text .ini or sometimes .dat files, they cannot execute viruses on their own. However, malicious uploaders may bundle the .ini inside a .zip or .exe file claiming to be a "save installer." Only download the raw .ini file.
Launch the game, verify the save works, and turn Steam Cloud back on later if desired. What to Do First with Your New Save
: ULTRAKILL save files use the .bepis extension and are based on the MS-NRBF format .
A true 100% completion save file gives you access to absolutely everything the game has to offer up to the current act. When you load up a completed profile, you can expect: