i downloaded this yeasterday and it's not bad.

Kind of satisfying using G1 Prime to kick Bayformer Prime's tailpipe... even if the G1 is modelled from the Combiner Wars figure.

There are lots of facets to the game though so it's still quite confusing.
Anyway if anyone else ends up playing let me know (or look me up - same username as my instagram) as it seems to be non-transformers fans who are mostly kids right now which makes it a tad frustrating when looking for a decent alliance.