Arknights

Arknights is a free-to-play tactical RPG/tower defense mobile game developed by Chinese developer Hypergryph. It was released in China on 1 May 2019, in other countries on 16 January 2020, and in Taiwan on 29 June 2020. Arknights is available on Android and iOS platforms and features gacha game mechanics. A spin-off game, Arknights: Endfield, was announced for PC and mobile devices in March 2022. An anime television series adaptation produced by Yostar Pictures aired from October to December 2022. A second season, titled Arknights: Perish in Frost, premiered in October 2023. Gameplay The core gameplay is that of a tower defense game, with a number of characters ("operators") as towers. Melee operators can be placed on ground tiles and ranged operators on elevated tiles. Melee operators physically block enemies from advancing, and ranged operators deal ranged damage, heal or otherwise support melee operators. Players must place operators on the correct tiles to prevent the enemy from infiltrating the player's base. Once in place, an operator's skills can be activated after a time for special effects, or they can be withdrawn for redeployment after a delay.