9 Planet Shockers is an online slot created by Matrix Studios. It is a space-themed. Read the full game review. Planet Zoo is a complex and deep sim management title that's carefully crafted to offer hours of meaningful and educational enjoyment. It is a medium volatility game with 5 reels, 3 rows, and an RTP of %. Keep an eye on the obstacles in later levels! Bubbles make your candy float, trampolines make the candy bounce, and so much more. Looking to play 9 Planet Shockers Scratch by Boldplay? ➤ Game details ✚ Analytical Review and SlotRank ✔️ Casino bonuses for March ➤ Try the 9 Planet Shockers slot free demo game and read our review before playing for real ✔️ Casino bonuses for March ✔️. No. Try out our free-to-play demo of 9 Plabet Shockers online slot with no download and no registration required. Get one for free!.