Demo Updated!

Some big changes to the demo as I continue to work on Castledark:

Major Changes:

• A new stage has been added
• A new type of power up has been added: Sword Power. You can increase your sword's damage by collecting these.
• The HUD has been altered to reflect current Sword Power level, and to more clearly show active weapon selection.

Adjustments:

• Enemies now flicker when they take damage
• Player sprite has been reconfigured
• Player hitbox has been reconfigured
• Sword hitbox has been reduced
• Enemy hitboxes have been altered
• Some changes to enemy logic
• A few minor bug fixes