The Entropy is a great overstable approach disc. I like the rounded rim with the overmold, somewhat different from your typical Zone-esque approach disc. This thing is more than enough overstability for me and has never gotten close to turning over but still has a usable flight. Great overstable disc an if you are an aspiring MVP player, this is your Zone like disc.

Flight numbers reflect your typical overstable approach disc. I have thrown an Entropy in Electron, Plasma, and Cosmic Neutron. The Electron, if you can find one, beats in nicely to a straight flyer 80% of the flight then dumping the other 20%. Plasma was workable overstability. Cosmic Neutron feels like throwing a shorter Deflector to me. Your mileage may very with the plastics. It has been a staple in my bag for sometime. It is a solid wind fighter and will always hook at the end on backhand or forehand. This thing just wants to get to the ground. Super reliable unless throwing straight into the dirt. Don't aim for the dirt. I tend to carry just the Cosmic Neutron nowadays. I still use my Electron for field work reps.

I picked up an entropy to see what the hype was about this disc. I was a zone thrower for a very long time and think the overstable approach disc is a must have for any player. The entropy does not disappoint. I love the cosmic neutron plastic because it has grip and the durability of the premium neutron and looks just amazing when it is cosmic. The entropy has become the main workhorse overstable approach disc in my bag. I can throw it on all angles and trust that it will fight out even when thrown on anhyzer. It does not seem to be quite as stable as my old esp zones but it has a dependable overstability that you look for. I can get this out quite a bit further than the zones because of that slightly straighter flight. But it never seems to push too straight or too far to get me in trouble. I think the entropy would be a great addition to any disc golfers bag. Even a beginner if they understand what this disc is used for and do not expect to be throwing it often.

The entropy is my favorite forehand approach disc.  It feels great in my hand and has a dependable overstable shot shape.  I also like that this disc doesn't seem to have a tendency to get crazy big skips, so it stays nice and close to the basket.

Great disc, the Cosmic Neutron seems to be more overstable than the normal Neutron. The fade amount is about the same but it does fade a bit sooner. I do find it harder to throw anhyzer as it wants to fight out a lot quicker than with the Neutron plastic.