Hey all,
I tried to find the answer with the search function but could’nt find it 
basically is my question: is the strength of the titan lower if there are less members in an Alliance?
And is it possible to fight high titans (8* and higher) with a small Alliance of let’s say 15 members?
Thanks in advance and apologies if I my searching was not good enough…cheers Wim
The health and star of the titan is totally independent of the number of members in the alliance. It just keeps getting stronger as you keep killing more and more titans until you hit a wall where you cannot kill it anymore and let it pass. In that case the health and star might go down again to give the alliance a fighting chance. Another thing to to consider is how fast you guys can kill a titan. If you kill it with lot of hours to spare the star and health jump will occur sooner. 
Thank you for your quick reply and totally clear! good news
Point is, we have an Alliance with casual and fanatic players. We came up with the idea to start a second Alliance so the casual players can do their thing and the "I want to win and grow"players can go for it.
But we were wondering, if we are with 15 players can we still win 8* titans and win wars etc. So I think we can go on with our plan
Yes, you can definitely go ahead with your plans. The stronger those 15 players the stronger the titan you guys can defeat. 8 star is a realistic goal with only 15 players.
This is possible however a bit tough, I was in an alliance that was small and we were hitting 8*s
Only thing about starting a new alliance, is the titans start at level 1. It took us 19 days to reach 9* titans and that’s only by defeating each titan quickly (that was with 15 people). Some members didn’t get to fill their titan chest regularly, which can be frustrating. Communication was key to overcome that hurdle.
We now have 21 members and are taking down 11* titans. GL