not what I expected I recommend more medals for the game.

While the premise of deleting viruses has been used in other games, the personalities of the robot and box help it feel original. The comments after a level is finished are funny and variable, though the cut-offs in the text are rather annoying. One thing I should point out is that several times, I've managed to complete a level quicker than the "best" number of steps, yet it's treated as a bad thing by the robot. Despite the aforementioned two errors, overall the game is fun to play, and I find myself returning to it even though I've got the medal already.

Good game, but a few reproaches here and there :
- the game lacks an Undo button to just erase the last move, and an option to cancel animations and make the game faster : having to wait for the end of a slow displacement can be irritating, especially when you just thought of a possible solution and want to see if it works ;
- on level 16, the best possible score is 7, not 8 (and I immediately found this solution, so... it felt weird) ; on level 19, it's 8, not 9 ; on level 22, it's 13, not 14 ;
- some levels feel like they are not in good order ; for instance, level 10 is incredibly easy after nice tough level 9 ;
- some kind of tedium factor came to play around level 25, as there are levels that I feel have plenty of possible solutions that you just have to explore in order to find the minimal one ;
- finally, it lacks real achievements ! Getting 10 stars out of 30 is pretty simple ; there should at least be a 20-star achievement, then an all-stars achievement for completionists like me. Why not think of other achievements that could just get the player going on, like reaching mid-game (with or without the stars), spending an hour on the game, or anything else? Just add some more medals :)
Overall, a very solid variant on Sokoban-type games, though!

Interesting game, really fun, but where did the other medals go? I only see the easiest, the one for getting 10 stars.

For some reason, you're not giving a star for a solution that comes in under the target--only "exactly equals" the target, and that's just poor anticipation. For example, level 19 has a target of 9 moves but can be done in 8; a perfect solution does not give the reward.