Super Mutant Alien Assault has a long name and a lot of heart. The challenging gameplay mixed with sharp looking graphics and fairly good sound, all work to create an entertaining but short-lasting game. In the end it is an enjoyable little distraction when you just want to jump into a game and have only a small amount of time to do so.
Overall, if you like the Metroidvania style gameplay and concept you will very likely enjoy this game. Keeping in mind this is Yanim Studio's first attempt at a game I'm willing to forgive them some of the minor transgressions I came across. For what it's worth I think it's a strong debut featuring a fun concept and great visuals so I look forward to what else Yanim has on the horizon.