appVersity writes: "Blade of Betrayal is a 2-dimensional side scrolling action platformer, where players will have to fight their way to the truth. Like similar games of this genre, players have to discover the exit location of each level, and battle bosses along the way. Gameplay is great, with many unlockables such as different weapons, while health and the special attack meter can be replenished. The classic gameplay is a joy to play with, and there's always lots of on-screen action. Not overly complex, but not too simple either, Blade of Betrayal is a breath of fresh air as this retro side scroller just brings back the memories."