I like the Six Echo suggestion.
I assume in this universe the radio contact was disclosed as unexplained and unsignificant, but in secret the top government agency managed to make sense of it and it's bad news. The form a secret international alliance under the code name Six Echo to research and deal with this menace.
Maybe the message was the last warning of a civilization consumed by the aliens, heck it could even be the sectoids before they got assimilated.
Good explanation. I'm liking the name more and there seems to be a lot of support for it, though it still doesn't fit perfectly on its own, it would seem.
I don't feel like anything about first contact would be good, because the game will take place over several years with a lot of alien encounters; I think that just 6EQ or something would be fine.
Agree on not wanting to emphasize first contact. That kind of name can sound good (though maybe a tad cliche), but isn't quite appropriate for the long-term setting.
6EQ has the benefit of being simple.
Honestly though I like just "Six Echo" by itself as well.
It, however, describes NOTHING about the game itself. It's fine for niche games, but it reduces appeal.
Actually, on its own, it makes me think of Delta Force from the days of yore.
"Dwarf Fortress" - it will involve dwarves and building
"Cataclysm: Dark Days Ahead" - it involves something post-apocalyptic
"Dungeon Keeper" - it involved underground stuff, and will probably be a sim of some kind
You get the idea.
Yeah, that's the difficulty of going with Six Echo, it would need some form of subtitle and may get somewhat long. As CognitiveDissonance says, reaching beyond a niche audience requires a name that at least hints as to what it's about. I'm hoping to eventually make the game bigger and more popular; while not necessarily apparent in its current state, once all commands are mouse-accessible, the HUD is overhauled, and sprites are added, it will have a wider appeal, and needs a suitable name to help push it along.
How is the randomesque global campaign, events and levels coming along ?
Still in the research/mockup stage. I have some mockups ready, but I'm waiting for a chance to publish that blog post.