Seed Finder

This tool will help you determine which seed you are on for the purpose of using a step route.

Route Selection

Possible Seeds

Documentation

In order to use this tool, simply follow these steps after resetting and loading your save:

  1. Every time you get an encounter, select the tile on which you got the encounter. Select the exact formation you got by clicking on it. (Technically, you can skip selecting the formation, but it's highly recommended and may be required to differentiate seeds in certain instances.)
  2. When you're done with a given map, simply click Next Image to move to the next map.
  3. Once you reach the destination (for most routes, this is the Watery Pass-South B2F Save Room), click the Finish button. This will lock in your encounters and help distinguish between seeds that only differ in whether or not they get one last encounter.

There are several pairs of seeds that can't be distinguished by steps alone by the time you reach the end. We call these twin seeds. Some of these can be distinguished by formation, which is why it is highly recommended that you select formations. In fact, for categories that have twin seed-safe routes, you must select your formations to guarantee safety. Also be sure to select the correct route, or twin seed resolution information may be inaccurate.

Route Types

Mist Clip
Most available routes are of this type, where you reset as part of doing the Mist Clip. In this case, your destination (where you should click Finish) is the Watery Pass-South B2F Save Room. Several seeds are indistinguishable (twin seeds), and the tool will give you information on what to do in that case.
FuSoYa
Used as part of some recovery routes, this route type requires you to save and reset immediately upon landing on the moon (first visit). You should then proceed to recruit FuSoYa and then return to the Big Whale. You should click Finish once you return to the Big Whale. As long as you select all formations, there are no indistinguishable seeds.

Roadmap

The following features are planned, and may or may not actually happen depending on if I feel like working on this: