Should I play 3 or the spin offs?

Hey guys please answer without any spoilers I like to go on blind

So I have limited time to play on my pc because I will travel to work in around 3 weeks. I think I have time for 1 more onimusha game because I wanna play other things too I finished 1 and 2 should I play 3 and play the spin offs when I return home or play the spin offs first?