Ecco Jr. vs EcoQuest: The Search for Cetus

Guide the young dolphin Ecco and his friends through a vibrant underwater world, solving simple puzzles to open crystal doors called Glyphs. The adventure is designed for young players, offering gentle challenges and a charming story about finding the legendary whale Big Blue.

You play as Adam, a 12‑year‑old scuba diver who befriends a talking dolphin named Delphineus, messenger of the whale king Cetus. Together you explore the hidden underwater kingdom of Eluria, solving puzzles and learning about marine life. The game uses Sierra’s classic point‑and‑click interface with simple verb icons, and is designed for younger players – there’s no way to die or become permanently stuck, making it an educational yet safe adventure.

• Simple controls perfect for young children
• Bright, colorful art style
• Gentle difficulty curve
• Cross‑platform availability

• Engaging educational content about marine life
• Simple, child‑friendly controls and no‑death design
• Rich, hand‑drawn underwater visuals
• Narrative encourages environmental awareness

• Very short overall length
• Limited replay value after completion
• Audio can be repetitive

• Limited replay value after puzzles are solved
• Graphics are dated by modern standards
• Only available on PC, no modern console ports