Critical Boost

Critical Boost (クリティカルアップ, Kuritikaru Appu, lit. "Critical Up"), also translated as Critical Plus in Kingdom Hearts, is an ability that appears in Kingdom Hearts, Kingdom Hearts Final Mix, and Kingdom Hearts 358/2 Days. In Kingdom Hearts and Kingdom Hearts Final Mix, equipping the ability increases the odds of dealing critical damage, with the effect boosted with more equipped, and in Kingdom Hearts 358/2 Days, it allows you to potentially deal critical hits with any kind of attack.

Learning Critical Boost

Kingdom Hearts

• Sora learns Critical Plus at levels 21, 69, and 90 with the Dream Rod; levels 48, 78, and 90 with the Dream Sword; and levels 51, 75, and 90 with the Dream Shield.
• Tarzan has Critical Plus as a default ability.
• Aladdin has Critical Plus as a default ability.
• Peter Pan has Critical Plus as a default ability.
• Beast has Critical Plus as a default ability.

Kingdom Hearts Final Mix

• Sora learns Critical Plus at levels 48 and 75 with the Dream Shield, levels 84 and 99 with the Dream Sword, and levels 96 and 100 with the Dream Rod; he also learns it after completing the Hercules Cup alone.
• Tarzan has Critical Plus as a default ability.
• Aladdin has Critical Plus as a default ability.
• Peter Pan has Critical Plus as a default ability.
• Beast has Critical Plus as a default ability.

Weapons with Critical Boost

Duel Gear																3
Duel Gear+		3										3	3	3		3
Duel Gear++		3											3	3		3
Phantom Gear											3					3
Phantom Gear+							3				3					3
Phantom Gear++							3									3
Nimble Gear										3						3
Nimble Gear+										3						3
Ominous Gear							3			3						3
Ominous Gear+			3				3			3						3
Prestige Gear																3
Prestige Gear+																3
Crisis Gear		3									3					3
Crisis Gear+					3						3					3
Omega Gear					3							3				3
Omega Gear+												3				3
Hazard Gear																3
Hazard Gear+																3
Rage Gear	3															3
Rage Gear+			3							2						3
Champion Gear													3	3		3
Champion Gear+							3									3
Ultimate Gear							2						3	3		3
Ultimate Gear+																3
Pandora's Gear								2			2
Pandora's Gear+								2			2
Zero Gear							2			2

Rings with Critical Boost

• Critical Sun