Complete playthrough. Honestly, I wasn't as much of a fan of this fourth episode as some of the earlier ones, here focusing on Sam & Max's investigation of an 'army' of clones of Sam. While we see some good use of existing characters and the on-point humour remains, the episode's events and puzzles just weren't particularly compelling to me. There is, however, some good set-up for the final episode to come, helping the overall plot hang nicely together.