Restart in Challenge Mode to reach Planet Torval and upgrade all weapons to Level 10 .
Complete all standard challenges and Dread Challenges. Focus on earning as many Skill Points as possible. Ratchet Deadlocked HD PSN
Progression is tied to earning and medals by completing battlecourses on various planets. Planet/Arena Key Missions & Highlights Catacrom Four Restart in Challenge Mode to reach Planet Torval
You can select from five difficulties: Couch Potato, Contestant, Gladiator, Hero, and the unlockable Exterminator (available after beating the game once). Planets & Progression Ratchet Deadlocked HD PSN
Initial graveyard missions; focuses on clearing waves and using the Landstalker. Introduces the Hovership and more complex arena layouts. Kronos