: Ideal for farm units like Fastcart to boost wave-based income.
The latest April 2026 patches introduced critical quality-of-life changes and new units.
: Diminishing returns (DR) now apply to Crit Chance (50% cap) and Range (75 range cap), preventing units from becoming game-breakingly overpowered.
: You can now set units to Furthest , Weakest , or Random , giving you more control over wave management. 🎫 Active Codes (April 2026) The New Guidebook Is AWESOME In Ultimate Tower Defense
: Many guidebook chapters (like Chapter 3) require fishing a set number of times to unlock massive gold and gem rewards. 🌀 Teleports & Navigation
: Allows you to catch up to 100 items per day without active input.
Fishing is no longer just a side activity; it is a primary way to grind materials, gems, and blueprints for high-tier artifacts.
: Yields elemental orbs, blueprints, and materials for crafting powerful unit-buffing artifacts.