Challenge modes are a very important aspect of ALS, as you'll be rewarded with evolution materials for beating them. You won't always be playing with a group, so here's how to challenge solo in Anime Last Stand.
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If you want to evolve the best units in the game, you need to complete challenges. When playing challenges, it is always a good idea to have friends or others help you. However, since you can't always have company, this is how you can play the challenge mode solo in Anime Last Stand.
First of all, it is important to have a good team setup if you want your base to survive the enemy waves. Support and money farm units are essential, because you need to upgrade your damage dealers. I recommend using Speedcart or Idol. I usually prefer Ai, because she also has a range buff and she is only slightly more expensive than Speedwagon. It also helps that I love Ai Hoshino.
Related: How to Get the Secret Unit Mash in Anime Last Stand
