GameZone: "The world of Ibb & Obb is a magical, colorful, wondrous place that's a joy to visit. It's also somewhat of a confusing, frustrating place. That's not a knock against this jovial effort from developer Sparpweed in conjunction with Codeglue, though. Ibb & Obb is, for all intents and purposes, a great puzzler that's not afraid to truly mess with your brain, and while this particular downloadable adventure can be a solo undertaking, it's very clearly suited for playing alongside someone else. Specifically, this is a game you play with a friend right next to you, because that's the way you'll get the most enjoyment out of it."