I like it. The sliders give you a lot more control than having to time the trebutchet in Crush the Castle. The angle slider would be better if it were arc-shaped though, and it would help to be able to aim higher.
After the amazing Codex I really want to like this game, but I can't. The in-game help is completely inadequate. Each advanced component needs a tutorial or EXTENSIVE instructions. Until then, 2/5.
Also, the screen is too small. Upping it to the size of Codex's should make it a lot more comfortable.
Lvl 9 Aqua Regia:
Level VIII Brimstone; 42 cycles and a complete and incomplete compound just barely passing each other at the top:
signed up because of this game; loving it!
XI Black Powder: 68 cycles, only one Glyph of Binding: