Conclusion: If you’re a fan of puzzle-platformers, Vessel is about as good as they get. With fun mechanics, great graphics, and excellent puzzles, Vessel manages to be an all-around impressive title. You can get it on Steam, but you can also buy it on the developer’s site to get a DRM-free version in addition to a Steam key. Vessel is also planned for release on XBLA and PSN for now, so keep an eye out for it if you mainly stick to consoles.
Conclusion: The Short Version: Vessel is a truly superior puzzler and one of 2012's biggest indie hitters. More impressively, though, it's also destined to be one of the very best games of the year, period. Quality, quantity, innovation and competence abound, making for an essential PC purchase. Get involved and ensure that this surprise success story becomes a sleeper hit.
Pros: Exceptional, varied, satisfying puzzles, Extraordinary fluid simulation, physics engine and mechanics, Incredibly lengthy, great value for money
Cons: A few clipping issues, Lack of hints/overt signposting will deter the casual crowd