Hold the crystal wall against monster waves while your hero's sword and spells snowball into a screen-filling storm.
Twenty waves of goblins, imps, ogres and worse march down on the crystal wall, and one hero stands on it. He aims and strikes on his own: every kill fills your level bar, and every level-up lets you choose one of three cards to learn a new skill or power up one you have.
Throw sword bolts, lob exploding orbs, send a ghost knight charging up a lane, pierce the horde with thunder spears, freeze it with frost shards and hail, burn it with flame flasks, pull it together with cyclones and crush it with meteor rain. Take the right cards and skills evolve: bolts that split, burst into flame or freeze, giant sun orbs, iron tides of chargers, spears that fork into storms. Elites drop treasure that upgrades two skills at once, and bosses with their own weaknesses arrive with a war horn.
Sixty stages span thirty maps with different monster groups: old town roads, border passes, forges, docks, graveyards, frozen lakes and lava causeways. Between battles, level your skills, raise the wall, forge gear and choose the familiar that starts each battle with you.
Press Start. Your hero fights on his own; when the level bar fills, tap one of the three cards. Keep the wall standing until all 20 waves are cleared. Spend gold and tomes between battles on skills, gear and the wall.
Blobwise