Terrier Manager

Watch your terriers dig out and hunt down rats

and spend rat tails to improve them during each run

Improve their abilities permanently

after each run using coins earned

Breed them to make stronger terriers

who inherit attributes from both parents

Defeat the ten Rat Lords

who appear if you manage to make it far enough in any given run

Complete the game, or play endlessly

by replaying stages after you defeat its Rat Lord.