Hi!

Maybe this is a really stupid Question but im totally new to this..
I work with the RPG Maker..the older ones i used, used 32x32 tiles and the newer one 48x48. So now there are assets from both i like..is there a way to resize the stuff? I mean resize and still look amazing? Or have you to edit it completly by hand?
i tried resize 150% in PS..with hard edges but i think it don't looks that good..are there any tutorials/tipps on this topic?

best