METAL SLUG X is an upgraded version of METAL SLUG 2 with several new features and new weapons to help players have more unique experiences. At the same time, METAL SLUG 2 for mobile devices was also released by SNK CORPORATION. This version has the same design and gameplay as the text of the same name for Neogeo but has been improved to become more attractive. There are many features that METAL SLUG X does not have in this version, and it promises to make players excited.

There are not many highlights of METAL SLUG 2 gameplay, and the manufacturer retains the traditional gameplay with many levels from easy to difficult for players to overcome. You will have to pass each level by defeating all opponents to complete the game. Moreover, players can choose the difficulty level that they want to replay through Mission mode. Selecting this mode, players will experience unlimited levels of their favorite. Or they can select this mode when they want to overcome a particular difficulty level ideally. The difficulty level system remains the same from the previous version; players will get the most familiar feeling when participating in this game.

In previous versions, you would control your character to fight alone to overcome the whole difficulty level of the game. This can easily be boring for longtime players, and they want something new. Therefore, the developer has added two extra characters, Eri and Fio, to accompany the player. Eri is a beautiful and talented former agent who has accomplished many challenging and trusted missions to support the main character. Fio is the heir of a family in the army; she can fight like a true warrior and helps you increase the ability to destroy enemies.

Without any changes to the game’s design, 2D graphics continue to be used to create the game. However, the effects of some new weapons are very detailed. The battlefield will become more prominent with new weapons and players will feel more excited. Sound is the biggest highlight of this version and it has many other details than METAL SLUG X. The sound of everything is balanced and becomes clearer than the other versions.