First public alpha. Play as the swarm. Grow organs, spread creep, harvest living resources, digest biomass, mutate, and command brood.
Large total conversion mods.
New ways to deal with enemies, be it attack or defense.
Changes to enemies or entirely new enemies to deal with.
New Ores and resources as well as machines.
Furnaces, assembling machines, production chains.
Get this error repeatedly:
[Biter Born] hive-metabolism failed: LuaEntityPrototype doesn't contain key max_health
... noticed after I upgraded from the 1.5. versions to 1.6. versions.
tossing in a dozen creep tumors silenced the error, but still assume something is going wonky.
fixed in 1.6.3