A bit toooooo long. Too many times you cannot plan the solution because you are too busy avoiding death, so you have to restart again from the previous checkpoint.
About sticky keys, there are other options than "shift". Use them.
RSBat. Yes may be. They break water into hydrogen and oxygen (it takes lots of energy). Then they burn them again. Other fuels are possible (and there are easier ways of obtaining both gases).
I don't understand the instructions or something is wrong. I hit with the 80 coins weapon in level 3, when I'm aligned with all the blues, but I only hit one. Not three.
Reached vault of Yendor level 13, the stair to the next level was behind a closed door, but the lever was non existant. As there was no hole in the ground, I was stuck.
The enemies are not as visible as they should. Also, a raven dropped a bomb on me but I could only jump to better catch it. I haven't found upgrades so you have to play "the same" game all the time. It could be so much better.... 2/5
Next time we have to rebuild de castle, we should make it of the stuff the bridge is made. That thing is made with just wood and rope but withstands really huge damage: cannonballs, missile explosions, tons of enemies charging through...
We should also invest in heavy machine guns instead of developing heat seeking missiles. They're are charging straight to us!
Too many ways of dying with too few checkpoints. Several parts are almost pixel perfect. My character is allergic to spike pollen or something similar, as she has died several times just by being near them. Sexist. Could have been better, as the idea is neat.
 "Rogue Fable III"){kind=icon}
 "Soul Mirror"){kind=icon}
 "Brexit Clicker"){kind=icon}
 "Rocket Idle - Mars"){kind=icon}
 "Mr.Vengeance: Upgrade"){kind=icon}
 "Frugal Knight"){kind=icon}
 "Ant Art Tycoon"){kind=icon}
 "Anti Terrorist Rush 2"){kind=icon}
 "Super Cowboy Run"){kind=icon}
 "March of the blobs"){kind=icon}
 "Grow Defense"){kind=icon}
 "Labyrneath"){kind=icon}
 "Hat Wizard 2"){kind=icon}
 "Sheep Force"){kind=icon}
 "p.i.g"){kind=icon}