Board Thread:General Discussion/@comment-44585090-20200805025807

I worked hard and watched a lot of videos to get a lot of black borders, but of course I couldn't get even close to them all, and eventually I ran out of new medals I was capable of getting except for new maps.

So I found a new challenge instead: try to get all of your towers to the same level of XP. When I started, basically all I could use was ice, glue, boomerangs, and tacks.It was a real challenge, and helped me learn how to use the towers I wasn't used to.

There are a lot of ways of playing this challenge, but what I like to do is to take my four lowest towers and try to beat an Easy map on CHIMPS with them. Camo can be difficult, so I'll take my de-camoing tower with the least experience and use it too (like Shimmer or Submerge and Support). It's a lot of fun, and it's constantly changing because your 4 lowest towers are always different. (I do Impoppable for Banana Farms, and I also try not to use my top 3 heroes listed in my stats). 