Must be standing upright like the one on the moon and confirmed by multiple news sources
If two are planted at the same event both resolve 50 50
Update 2025-06-30 (PST) (AI summary of creator comment): The EU flag will be counted as a valid option in place of an individual country's flag. Marketing flags will not be counted.
1,000@strutheo Don't think so. But some mission might put a flag on Mars which isn't a country's flag. Like a EU flag, a UN flag, a pride flag or a Coca Cola flag.
@Primer I'll count eu instead of an individual country but not marketing flags .. that might be a different fun market though
@strutheo Treating the EU flag like a country's flag is a very American view. It's clearly not a country.
@Primer but it is fairly likely that could be planted in place of several individual country flags so I'll keep the option I guess