Fun idea, nice graphics, overall a pretty fun game.
I think it needs some music, and some bits of the gameplay (e.g. camera, some idea of a target location, etc.) could use some refinement.
Otherwise a good submission, thanks for the game.
I just wasn't entirely sure of where to go, ended up in a few dead ends (nice scenery though).
Overall I can see it being a really fun game with a bit of refinement. The blending in and sneaking about seems somewhat inspired by the Hitman game(s), needing a slow and steady playstyle rather than rushing in.