Nine countries, two continents.

No tuition at public universities, ~€350 semester fee

Free if you study in Czech, €2-6k in English

Stipendium Hungaricum covers fees in full

Assessed on family income

Non-EU rate. EU students pay about €2.5k

Non-EU rate, lower in Flanders

MEXT covers tuition in full plus a stipend

English-taught programmes at public universities

International student costs vary a lot by university and course. Public universities like NUS/NTU often fall around the lower-middle of that range with subsidies, while private universities and expensive programs can be higher.