Best Nostalgic game ever! Just one little glitch. – EPOCH.2 Review

I played the original when I was five and I've finally found both of the games again! They are so fun! And I have only found one glitch. I played and beat EPOCH 1, but it won't let me use the O.G.R.E Turret. I keep trying to get it but it won't work. I would be very happy if someone told me what to do.
Review by ghost warfare44 on EPOCH.2.