UndertaleSaveEditor

For all RPG fans out there, Undertale shouldn't really be something unknown. Like most games in this genre, there are a plethora of choices and an equal amount of ending scenarios.

Naturally, if you're one of those completionist types, you'll want to experience them all, but are probably not keen on repeating the whole process over and over just to reach a couple of key moments in order to apply certain changes in the flow of the action. UndertaleSaveEditor can help you avoid such situations by allowing you to tweak the save file of the game according to your needs.

The best aspect when dealing with this application is its level of detail included in the changes that can be made on an existing save file. An equal amount of care and attention has been given to the accurate labeling of all functions. It's clear what can be changed and where.

This app can read both file0 and undertale.ini files, thus allowing one to alter even more in terms of gameplay actions and events. Categories that can be altered include the abilities of the player, facing bosses and monsters, and the discovery of locations. Weapons, time, and inventory can also suffer changes depending on your needs.

Although not something to write home about, this program's interface is both organized and intuitive. You immediately understand where what you are looking for is situated. Importing both types of save files is also quite easy to do. You'll have to insert your file path in the application's designated area, while also fetching it. There's not really much else when it comes to preparing your save for editing. Just make sure to not forget that after all desired changes have been made, a save action is required for all the modifications to be kept.

UndertaleSaveEditor is a great way to cut corners when it comes to discovering alternate possibilities in the well-known Undertale RPG game, regardless of your level in the save-editing business.