Thanks for playing the game. I deeply appreciate the feedback. Well, the idea of multiple objects in the game is thoroughly explained in the game. Plus, I don't think you understood the task, which was given - search for anomalous objects. Otherwise, the game would be just 5 objects and it would end in 2 minutes, less. So yeah, what you are saying is the 80% of the game's main mechanic, that's the whole point.
Anyways, best to you!