: As noted in the GemCraft Wiki , unlocking Battle Traits via Wizard Tower levels allows you to crank up the XP multiplier, though at the cost of significantly harder monster waves. Strategy Tips for Beginners
: Don't ignore active spells. The Bolt spell can add massive damage to a specific gem for a short duration—perfect for taking down high-health Giants. GemCraft Frostborn Wrath v1.2.1a
: Use the terrain to your advantage. Building walls to create "S-curves" forces monsters to stay within your tower's range for the maximum amount of time. : As noted in the GemCraft Wiki ,