It's beyond me why any army would want to replace their soldiers with these slow-ass monsters. ¯\_(ツ)_/¯
Syngenor is such an approximation of a movie. It's like they took elements from all these different genre flicks*, threw them in a blender, and KABLAM!, it's a brand new movie. ✨
It really doesn't gel I think. Individual moments are decent, but as a whole it's a frustrating experience.
Perhaps I shouldn't be too critical of Syngenor, since some of it is obviously not meant to be taken seriously, but a lot of it is just played so straight.
*Most notably, Robocop and Predator.