Note that you can only get 1 of each upgrade - you won't be able to loot duplicates (which makes sense, as a specific chest will disappear once you have looted it in a run).
Ogow in aysan suurto gal ahayn in xididka labajibbaaran laga saaro tiro taban, maadaama aysan tiro kasta oo laf ahaanteeda la iskudhuftay noqon karin tiro taban (haddii aad xisaabta ku sii barato koorsooyin sare, waxaad si tartiib ah u awoodi doontaa in aad xididka labajibbaaran ka saarto tiro taban adigoo adeegsanaya tiro dhafan).