I thought I'd switch off after 30 minutes because of the reviews here. Also because of star rating 3.5. But the movie is better than expected.

Doom Annihilation is a "basic with a B grade" horror sci fi.

Low budget, basic effects and lean on the story front. In other words this is a no frills flick that has limited appeal. It might be alright for a very slow rainy day but personally, I can think of a long list of things that would come well ahead of watching this again.

The acting is ok but again nothing and no one really stands out. 4/10.

I don't understand why so many are giving this film 1 or 2 stars. What in the hell were you expecting? I think reviewers are being too hard on this one. This is a low-budget schlock sci-fi horror B-film. If you enjoy B-film horror and creature features you will enjoy this. Is it good? No, but it's fun.