Board Thread:Questions and Answers/@comment-86.156.101.12-20141113192233/@comment-26131865-20150705135157

The main strategy when you're stuck on a early stage (= Main Chapter + debut of SoL), you have to wait the enemy to raise your base, summon 1 or 2 Tank Cat to protect it, save your money and increase your wallet, then build up an army of Dragon cats. When the gories come, summon a lot of Cat and Tank Cat to protect your dragon.

(And maybe try to increase your treasures?)