Ristar is an action-packed game developed by SEGA for Windows. The game revolves around Ristar, the son of a legendary hero who is on a mission to save the solar system from the evil space pirate Greedy. Ristar must travel to the seven planets of his home system to restore peace and free his father.

Ristar's unique ability to stretch his long arms to grab enemies and head-butt them is the highlight of the game. His long limbs also help him climb up walls or swing out of danger. The game offers a variety of gameplay, including action, puzzle, and strategy, which combine to challenge Ristar at every turn. Each planet has different worlds and creatures to discover, and strange beings that aren't always what they seem add an extra layer of excitement to the game.

Overall, Ristar is a classic action game that offers a unique and thrilling gaming experience. If you're a fan of action games, then Ristar is definitely worth playing.