Easy maths based tower defence. Finish 1st level 50x on each difficulty with 0-1000 range in all categories (idle with macro), and campaign on easy with 0-10 range in Addition. ~2 hours to 100%.
Easy maths based tower defence. Finish 1st level 50x on each difficulty with 0-1000 range in all categories (idle with macro), and campaign on easy with 0-10 range in Addition. ~2 hours to 100%.