GodisaGeek: "Knytt Underground is another entry in a seemingly endless succession of excellent indie platformers. It lacks the full atmospheric clout of a Limbo or the stellar rotation gimmick of a Fez, and may seem a little bit lifeless to some given the very cryptic plot and minimalistic nature of the gameplay. There are no bells and whistles (and please pardon the pun – those who have played the game will know what I mean) and although structurally it fits the lazy Metroidvania tag, in practise the gameplay has more in common with a classic 1980′s platformer like Jet Set Willy than it does with anything starring Samus or a Belmont. If you want a bit more meat on your platforming bones and love this style of game, then I would suggest you start with Cave Story; however, given the very reasonable price and cross platform PS3/Vita capabilities, you could certainly find worse ways to spend both your scrilla and a few hours of your time."
Hardcore Gamer: For $2, you can get Postal, Expeditions: Conquistador, Knytt Underground, Blockland, Steel Storm: Complete Edition, and Rock of Ages.
Nintendo Insider writes:
It is in discovery that Knytt Underground manages to excite by luring your curiosity throughout its entirety. Broody and evocative, Nifflas signals the emerging rise of the indies on the Nintendo eShop, crafting experiences that rival even the platform holder’s lofty creations.
Matt of RGN writes, "Knytt is at its core, a 2D platformer, but adds a large world to explore and gives the player abilities to solve puzzles and advance throughout the world, allowing the character to dash, fly and teleport, among other powers. Each chapter of the game involves different aspects of gameplay, with the first being an introduction to the main character, the second focused on a ball form, and the third combining both together. While frustrating at times during the beginning as you figure out how each power works and controls, once you’ve got the hang of it, Knytt Underground is absolutely hard to put down and each place you explore is a fun experience."
