Playability:
Easy to understand and play. Really enjoyable experience and would suit a mini-game or puzzler really well.
Theme:
Observation as a theme entry point kind of works but it feels like this could go deeper.
Cleverness:
Really enjoyed the simplicity of this game and how many variations you can and have included into what outs the spy. Very cool to see a Spot The Difference game in this jam. Nice work!
Artistic Style:
Consistent and simple. The art style works very well for this game.