Shadow Blade, a fast paced action platformer game, has just gone on sale for $0.99. This is only the second time this game has dropped below its regular price of $1.99; the first time being back in September for the same $0.99 price. The game features 54 levels packed full of puzzles and enemies. It boasts a great 4.6 out of 5 star rating and is compatible with both the Amazon Fire TV and Fire TV Stick.