Board Thread:Questions and Answers/@comment-29088488-20170106163548/@comment-30336302-20170111025835

118.167.123.67 wrote: Because its NOT OP. Duh.

For BTD5, try NAPSFRILLSing a track on hard. Even with monkey village to double the pierce and help pop camo/leads you'll fail somewhere around round 63 if you just spam 0/0 darts. Maybe ZeeTplays means that it is the best 0/0 tower to spam, better than other towers.