the offline boost doesn't count up. I imported a save from the first game, had 8 hours, spent 5 hours and now it's not going up anymore when i'm offline.
i dont really like how the hint system is implemented. either i'm forced to recieve hints, or i have to miss out on story dialog. there should be a way to read all the non-hint dialog during puzzle sequences.
k-code achievement is entering the konami code. sixsixsix is entering 666, unlocking the last 5 typing levels and you should have completionist after that.
Thanks for the feedback! The new version of the game has hotkeys 1,2...= to pick which of the 12 upgrades you want. Also Space can be used to access the upgrade popup and to buy the upgrade. The Upgrades screen in the menu also uses Space to buy upgrades now. The hotkeys can be changed in the settings if you prefer different keys.
Oh, i didnt know that. Thanks for the feedback.