The current meta focuses on units with high Area of Effect (AoE) scaling and "DOT" (Damage Over Time) abilities. Unit Class Top-Tier Characters Notable Features Frieren / Kukushibbo
The on March 21, 2026, introduced several mechanical and quality-of-life changes to the OG ASTD: ALL STAR TOWER DEFENSE UPDATED
Added new keyboard shortcuts for upgrading and selling units, fixed mobile-specific upgrade bugs, and overhauled the voting system to skip countdowns once everyone has voted. The current meta focuses on units with high
Developers increased the banner appearance rates for "loved" units like Idol to make them more accessible to the player base. Recent Update Highlights (2026) Several units
Unmatched bleed and poison damage; critical for single-target scaling. Strongest in History
As of April 2026, has seen a significant "Revival Update" alongside the continued development of its successor, All Star Tower Defense X (ASTDX) . This update cycle has brought new life to the original game, which is currently experiencing a massive resurgence in player activity. Recent Update Highlights (2026)
Several units, including Mr. Green (Enraged) and Nominated Female Giant , were removed from the banner and made tradeable, while others like Masked Trapper are now non-tradeable.