Do You Keep Weapons in Infinity Blade New Game+?

No. Starting New Game+ in Infinity Blade resets your equipment to default.

How to Keep Your Gear

• After beating the God King, unlock Legacy Mode (selectable at rebirth).
• Legacy Mode lets you continue with all current gear, stats, and mastery while scaling enemies higher.
• You can rebirth into Legacy repeatedly, keeping everything each cycle.

New Game+ is for fresh challenge; Legacy is for endless progression with your build.