Board Thread:Pixel Gun Updates/@comment-26016674-20190425220611/@comment-37510143-20190503101443

Upgrade cost appears to be a fixed amount regardless of number of levels. Although this amount may well increase with player level.

For me, @ lvl 42 the cost is: 30 gems for Common & Rare, 50 for Epic, 95 for Legendary and I don't have any upgradeable Mythical, but it is reported to be 110 @ lvl 37, and I am pretty sure that Legendary was 90 @40 and increased to 95 @41, so 115-120 would be my estimate.

In other words, it is quite cheap to get a new weapon and upgrade it once! Keeping all weapons up to each level is insanely expensive though, so it'll take some planning and/or heavy prioritisation, which goes quite well with the mod-system.

I'll start that thread on Mods in "PG3D Discussions" presently, although I realize that I don't have much info as of yet… but that's the point of the thread!