In this strategic puzzle RPG game, you'll take charge of an army of various units - from fighters to archers to mages, and even powerful heroes! Collect long chains to summon warriors to your army using the chain merge mechanic. The longer the chains, the more troops will take your side! A true master can not only assemble a long chain, but also prepare the next ones. Call on powerful heroes to help you! Each of them has their own unique abilities and can turn the tide of battle. Fight the forces of evil! Each region is controlled by a powerful boss who is ready to fight back. Upgrade your troops! Collect coins by winning battles to make your warriors stronger. All this - and much more - in the Chain Frontier!