Hearts serve as both currency and sub-weapon ammunition, while EXP increases Simon's maximum HP. Grinding for these resources is an integral part of Castlevania II, especially when saving up for expensive whip upgrades or essential items.
- Best Heart Farming Spots:
- Early Game (Jova/Berkeley Mansion): The areas immediately surrounding Jova and inside Berkeley Mansion are good for early heart farming. Zombies and Skeletons drop hearts frequently.
- Mid Game (Veros/Aldora): The forest areas between towns, especially those with Axe Knights, can yield a decent amount of hearts.
- Late Game (Dracula's Castle): While dangerous, the castle itself is a good source of hearts from stronger enemies, but it's not ideal for dedicated grinding due to the high difficulty.
- EXP Farming: EXP is gained by defeating enemies. Stronger enemies yield more EXP. There isn't a specific 'best' spot for EXP farming; it's generally accumulated naturally as you progress and defeat enemies for hearts. Leveling up increases your maximum HP, making you more resilient.
- Day/Night Cycle: Remember that enemies are generally stronger at night, but they also tend to drop more hearts and EXP. If you're confident in your combat skills, grinding at night can be more efficient.
Don't hesitate to spend some time defeating enemies in a safe, repeatable area to accumulate enough hearts for that next crucial upgrade. It will make your overall journey much smoother.