I forgot to post the actual update notes, haha whoops. Here you go.

V1.6 Update Notes

Additions

• New “Easy” difficulty:
• ----Start with 9 lives instead of 5
• ----Bosses have 25% less health
• ----Bosses’ patterns are slowed by 25%
• Cheat menu:
• ----“Standard cheats” make the game easier but disable achievements and high scores
• ----“Black Label cheats” make the game harder but provide a score multiplier (DX version only)
• Two new achievements (DX version only)
• Confirmation popup when deleting your save data
• Audio cue if you try to fire a Burst without enough Burst Gauge charge

Changes

• Removed “Prism Mode” and replaced it with an “Infinite Lives” cheat (existing Prism Mode high scores can still be viewed)
• “Standard” difficulty has been renamed “Normal”
• Toned down the exploding Shades
• Rounded off the achievement icons and cursor
• Minor UI adjustments

Bug Fixes

• Fixed broken difficulty selection (free version only)
• Fixed current high score always showing as 0 when in Hardcore difficulty (DX version only)
• Fixed locked or DX-exclusive game modes not being shaded out
• Fixed locked Compendium and Sound Test entries not being shaded out