Perfect Vision

This is an achievement in NEStalgia, awarded to each player in a group that manages to defeat Occularis without using the Hookshot. It is generally considered to be a difficult task since it means that Occularis has access to all eight of its special skills:

• Crazy Eyes (party-wide confusion skill; does not have a 100% success rate)
• Bloodshot Eyes (strong party-wide physical attack; inflicts Bleed 100% of the time)
• Cold Stare (party-wide ice damage over time skill)
• Wink (party-wide sleep skill; does not have a 100% success rate)
• Eye Twitch (removes all debuffs/ailments on Occularis)
• Evil Eyes (party-wide curse skill)
• Piercing Gaze (strong party-wide non-elemental physical attack)
• Squint (strong party-wide non-elemental magic attack)

Intrepid groups will need to deal with all of those skills along with 2,000 HP, an extra 20-25 party-wide damage per round due to Occularis using a hard stare (something it loses access to when one of its Eyes has been plucked out and is still alive), and a single physical attack directed at a random party member.