The Piercing Block + Booster Block combo is broken. Beat the entire game (including survival) using the same strategy... Start with Piercing + 2 Boosters on top at the far right. Add 2 Boosters, then repeat the same column on the far left, mirrored. Add Sticky Blocks and Eye Blocks in the middle and raise the two Piercings as necessary. And for Survival, your sword will quickly start doing 50+ damage, so just sit in the middle.
I like how 80% of the negative comments are because people can't figure out how to turn off auto-correct when it's stated both in-game and in the description, 15% are by people who just don't like puzzle games,
 "Trigger Knight"){kind=icon}
 "Demons Took My Daughter"){kind=icon}
 "Clockwords: Prelude"){kind=icon}
 "Picma"){kind=icon}