How to play
- The spire fires at the nearest enemy by itself.
- Tap the cards at the bottom to upgrade with coins; swipe the strip to see more.
- When the spire levels up the game pauses — pick one of three powers.
- Tap “Next wave” to call the next wave early for bonus coins.
- Spell buttons strike the biggest crowd; they recharge after a few seconds.
- When the spire falls, spend your shards in the Workshop and try again.
About Dark Tower: Idle Siege
A dark crystal spire stands alone in the middle of the map, and everybody wants it gone: angry villagers with pitchforks, knights, battering rams, catapults, flying saucers and, further on, a whole army of skeletons.