Steve's World is a retro-style adventure platformer where you control the hero Steve, navigating through various zones, dodging enemies, and collecting items. Use arrow keys to move and Z to jump, with the ability to jump on enemies' heads or use fireballs. Gather bonuses by bumping into star blocks, but be cautious as dying returns you to the level's start. With 100s of similar platformer games available, Steve's World offers challenging gameplay and fun retro vibes.