In a time long before Vez'nan ever sought the Gem of Power, the mystical elven realm faced a shadow that threatened to consume its ancient forests and floating ruins [5, 14]. This is the story of , a prequel that takes you back to the very beginning of the legendary tower defense saga [4, 12]. The Call to Arms

While has occasionally been offered for free during special events [17], it is primarily a paid title. You can find it on various official platforms:

The strategy was clear: build and upgrade specialized elven towers [3].

: Their arrows flew with mystical precision from the treetops [7, 14].

: Brave warriors stood their ground, serving as the unbreakable backbone of the frontline [7]. The Battle for Tomorrow

: The very earth rose to protect the realm, summoning runed bears and giant animated trees to smash the opposition [7].

Deep within the Elven Kingdom, peace was shattered when an army of sea serpents, evil sorcerers, and relentless gnoll tribesmen began their invasion [4, 5]. To defend the land, the elven high command summoned a new generation of defenders. Leading the charge were legendary heroes, each wielding extraordinary spells and powers to rain lightning and obliterate hordes of enemies [6, 7]. The Defense of the Realm

: Available on the Google Play Store and the Apple App Store [3, 4]. PC : Playable via Steam or GOG.com [16, 18]. Console : Available for the Nintendo Switch [12].