I started playing Syberia 2 as well (my girlfriend likes it)... I like about S2 lack of bugness, S1 was full of bugs (and I had all patches installed, some of them were released only few months ago
)
I would go for Tribes of the East if I were you -> it will provide you with that, what is most missed in KB tL : duel mode, random map generator, internet full of maps (some very great, some not) and... tadaa... internet fights
. Also Homm5 reminds a lot on HOMM3, which is based on forums the best of HOMM series
(I like Homm IV, as it has much more variability... and having 3 mage heroes in army, each casting mass damage spells, is just great
)