A portal opened, from which crowds of unknown creatures began to climb out! The player's task is to restrain the onslaught of the attackers with all his might, using towers defense. Portal TD, Tower Defense, Strategy Game, Pixel Art, Tower Defense Game, Mobile Game, No Blood, Upgrade, Defense, Tactical, Gameplay, Strategy, Attack, Creatures, Portals, Mouse Control, Touchscreen, Mobile Strategy, Tower Placement, Progression, Endless Wave, Gaming, Free to Play