No revenue estimate for PSN — its rating/review counts don't calibrate to sales the way Steam's do. The Steam version is estimated at $2.2M — a different platform, not this one.

The House of Da Vinci

Enter The House of Da Vinci, a must-try 3D puzzle adventure game. Solve mechanical puzzles, discover hidden objects, escape from rooms and dive into the authentic atmosphere of the Renaissance. Use all your wits to find out what's behind your master's disappearance. SOLVE MECHANICAL PUZZLES Brain twisters and baffling riddles are all based on Leonardo’s inventions. ENJOY INTUITIVE CONTROLS Navigate Leonardo’s workshop intuitively. Playing the game couldn’t be more fun. EXPERIENCE THE RENAISSANCE War machines, complex lockboxes, mechanical puzzles, room escapes will all test your skills. MASTER UNIQUE MECHANICS Detect hidden objects by seeing through the surfaces around you. PEEK INTO THE PAST An unusual gauntlet allows you to witness events that happened earlier and learn more of the story. WHAT’S THE STORY BEHIND THE HOUSE OF DA VINCI? You are Da Vinci’s most promising apprentice. Your master, Leonardo, has disappeared. You have no idea where he’s gone or what has happened. So y