Solid entry.
I had already given this a solid run-through back on Kongregate, and I'm happy to see this finally hit Newgrounds. While as I'm not entirely sure whether or not the account is necessarily legit, given the lack of interaction with it, and the fact that much of Silver's library isn't present, but I'm more than certain to give benefit to the doubt.
Not much that I really feel like covering here: if you played the first, it's basically more of the same, but better. And if you happen to LIKE that, then you'll more than enjoy this one. All the same stuff is still here: you can throw them around, blow them up, light them on fire, magic them to death, whatever floats your boat. It even comes with an improved user-made content system, that actually lets you import and export new items and tools made by other players and yourself!
Overall, very good, happy to see it here, great to see it's still getting patches and updates on a regular basis. Keep it up!