Super Mario Bros

Super Mario Bros is a game created by Nintendo and is the one of the first games in the Mario series followed by its sequels, Super Mario Bros 2 and Super Mario Bros 3. It is also the one of the first games made for the NES, which is dictated by the black box covering.

Introduction
As I said above, Super Mario Bros is a game created by Nintendo and is the one of the first games in the Mario series. It was made for the NES and it went to become the most popular game in the entire world. This game started the career of Mario, but wasn't the first to feature Mario, as he went by the name "Jumpman" in his previous game, Donkey Kong.

Characters introduced There are 8 worlds with 4 levels in each of them. The most famous level in the game and the Mario series is Level 1-1, which is the simplest level in the game. In each level, Mario gains a powerup, which includes the Mushroom, Star, and the Fire Flower.
 * Mario
 * Luigi (only playable as Player 2)
 * Peach (known as Princess Toadstool)
 * Toad
 * Bowser (known as King Koopa)
 * Goomba
 * Koopa

The Mushroom makes Mario grow into a larger body, the Fire Flower gives him the ability to harness fire, and the Star makes him Invincible for a short amount of time.