I know Afri Kola (not much, only have had it a couple of times in Germany) and Fritz Kola (moree common in other countries, delicious, also other flavours, orange and apple are very very good).
Orangina was always a treat on holidays in France.
Just try different caffeinated sodas.
Like ChariTea, Club-Mate, MioMio etc…
Kofola (from Czechia)
Does anyone remember this one?
I don’t, but I want it
Kofola is god tier, originally Czechoslovak but sold in Central/Eastern Europe. It’s more herbal so it’s a matter of taste like with everything but many people seem to enjoy that.
A.G. Barr of Scotland produce a variety of fizzy drinks, including Barr cola. Can be seen in most medium or above sized shops in the UK, unsure of their availability abroad.
Cockta is very popular in former Yugoslavia countries.