At some point in your campaign, you must upgrade your tools using different materials to progress in the game. So, here is a quick guide on how to upgrade all tools in Lightyear Frontier and the resources required for each item.
How to upgrade tools in Lightyear Frontier
To upgrade your tools likeSpike Sawor even your Mech in Lightyear Frontier, you would require anUpgrade Depot. You can easily craft one using the following materials.
After constructing an Upgrade Depot, you may park your mech in the Depot and access the various upgrades available for each of your tools that require multiple materials.

Related:How to customize your Mech in Lightyear Frontier
Water Tank Capacity II
Water Tank Capacity III
For more articles on Lightyear Frontier, check outHow to Recycle Materials in Lightyear FrontierorAll Artifact Locations in Pine Heights (Map) – Lightyear Frontieron Pro Game Guides.
