Sanctum 2 was officially released, introducing the first-person shooter tower defense hybrid to gamers worldwide.
Multiple downloadable content packs and updates were released, enhancing gameplay, fixing bugs, and adding new maps and weapons.
The main characters arrive on the alien planet Loek-III to establish a new colony and defend it from the native creatures.
The colony faces its initial assault by the native creatures, forcing the teams to adapt their defense strategies and build protective structures.
Scientists discover a mysterious Core Source on Loek-III that could hold the key to advanced technology and energy.
The native creatures grow stronger and more organized, launching larger and more frequent attacks against the colony's defenses.
The team deploys prototype weapons and turrets powered by the Core Source, turning the tide in their battle for survival.
In the last major assault, the creatures target the Core Facility, prompting a desperate final defense to secure the colony's future.