etherstep

Marathon Upgrade Planner

See exactly what mats you still need before you start trading things away.

Mark tiers as owned or ignored and the app will recalculate the remaining salvage and credits instantly.

Overview

Progress snapshot

Saved locally

Trade Check

Material planner

Faction Upgrades

Click tiers to cycle their status

Default is Needed → click once for Done → twice for Ignored. In the material list, click a requirement to open its actions and adjust tier progression.

Upgrade

Manage Data

Import, export, or reset saved progress

Your progress is saved locally in your browser with local storage. You can also copy and paste a simple text backup if you want a manual copy.

Export

Simple text format with # Done # and # Ignored # sections.

Import

Paste saved text here. Importing replaces your current done and ignored progress.

Reset Progress

This clears all saved progress from your browser for this app and cannot be undone.