User blog comment:Unikittyyes cindricno/Improvements on my Survival Endless Strategy? (No Upgrades)/@comment-26888167-20180420043350/@comment-26888167-20180420050424

I'm currently trying the challenge myself. Here's my current strategy after wave 10.

As I imagined earlier, the lack of spikerocks is what's been giving me the most trouble so far. I'll continue and let you know how far I get.