Tenth Kirby game ever released and the sixth spin-off the franchise, this is also the last time Kirby was on the first Game Boy console, as later games were released for the Game Boy Color or the Game Boy Advance. This time, Hal Laboratory created an interesting and unique puzzle with Kirby's Star Stacker.

The gameplay is a twist on games such as Puyo Puyo or Tetris, as you have to connect at least two blocks of the same type (based on the Animal Friends from Kirby's Dream Land 2) in order to delete them, but you also have the star blocks, which can help to connect two blocks even if there is a gap between them. On later levels and difficulties there are also bombs and steel blocks that add more variety to the multiple modes you can play.

These modes are Round clear, where you have to stack a set number of Stars in order to defeat the levels and the closest thing to a Story Mode, Vs. mode, where you play against another player via the Game Link Cable until one of you get a game over, Time Attack, where you stack as many Stars as possible under a three minutes limit, with each difficulty being faster than the previous one, and Challenge, which works the same way, except there isn't a time limit.
Also, it's worth mentioning that in Round clear and Challenge you unlock a cute illustration if you manage to complete a difficulty or get a high score, which is pretty much the only incentive to do it.

I say it's the only incentive to do it because, to be honest, I didn't find the game fun. The difficulty modes are extremely unbalanced, so much that in the default ones (Normal, Hard, Very Hard and Super Hard) you don't have to make an effort, as the game itself sometimes tells you where to put a block if you want to get a really long combo that will complete the level as soon as it starts, but in the Insane mode, that you unlock completing the other ones, is the total opposite, as most levels start with the screen almost full, meaning that a single mistake will make you lose, but sometimes the blocks the game gives you are so useless that you can't do anything with them, except trying the level again.

This is also a really long game, with a total of 106 levels just on the Round Clear mode, but the gameplay gets boring after a while, and if you get stuck in a really hard level during the insane mode, which includes 50 of the 106 levels, you will probably be more frustrated than amused, something that you wouldn't expect from a Kirby game. By the way, the other modes don't add anything substancial to the gameplay, so after completing Round clear I doubt you'll want to try them, unless you really liked the game, which is understandable.

In conclusion, this is my least favorite Kirby videogame for the moment, but I wouldn't call it a bad game, as the gameplay can be entertaining in small dosis, it is satisfying completing a level where you were stuck for hours and some people will enjoy trying to get high scores in Time attack and Challenge, so I definitely recommend playing it if you like games like Tetris, Puyo Puyo or Dr. Mario.