The most popular side-scroller games

Commander Keen 1: Marooned on Mars is a platform video game developed by id Software and published by Apogee Software in 1990 as shareware for MS-DOS. The game follows the adventures of an eight-year-old genius named Billy Blaze, who uses his homemade spaceship to travel to various alien planets to save the Earth from alien invaders known as V...

Super Mario Fusion: Revival is a freeware fan-made game project that aims to combine elements from various classic video games, primarily the Super Mario series and the Sonic the Hedgehog series, into a single game. It's essentially a crossover fan game where players can experience levels and gameplay mechanics inspired by both franchises. The...

Stormlord is an abandoned DOS platform game set in a fantasy world, developed and published by Hewson Consultants in 1989 and designed by Raffaele Cecco. There was some controversy about the scantily clothed fairies in the game.

The Beverly Hills Cop video game by Tynesoft is an action-adventure game based on the popular film franchise starring Eddie Murphy. It was released in 1990 for various home computer platforms, including the Commodore 64, ZX Spectrum, and Amstrad CPC.In the game, players take on the role of Axel Foley, the wise-cracking detective played by Murphy in...

Commander Keen 5: The Armageddon Machine is a science fiction action oriented platform game designed by Tom Hall, developed by id Software and released by Apogee Software in 1991 for DOS only. Commander Keen 5: The Armageddon Machine is part of the Commander Keen game series, specifically it's the second episode of Commander Keen in Goodbye, Galaxy.

Titus the Fox is a DOS horizontal scrolling platform game developed by Titus Interactive in 1992. As Titus, you have to advance through 15 levels to rescue your beloved Suzy who has been kidnapped. The player can interact with objects by throwing them at foes, or jumping higher. There are bosses at the end of each level and secret rooms spread acro...

Zool was to Amiga what Sonic was for Sega consoles: a cool protagonist (a ninja of the Nth dimension!) for a high adrenaline action platformer. Zool was designed by George Allen and published by Gremlin in 1992 and it was an instant success. It was ported for many platforms, DOS included, and followed by Zool 2 in 1993.