Patch V0.3

Version 0.3 introduced Ultimate Upgrades, a new tier of permanent tower improvements unlocked with power stones earned through tournament participation. The update brought five ultimate weapons (Smart Missiles, Land Mines, Chain Lightning, Chrono Field, and Death Field) and included multiple rounds of balance adjustments to their damage, range, and mechanics. Enemy health and attack damage scaling were modified at higher tiers, and several calculation errors affecting lab and card bonuses were corrected. The Tower also launched on iOS with this version, alongside quality-of-life improvements like tournament history tracking and better mobile UI adaptation.