I am really enjoying this game. Very eerie feel. Love the glow around the text (custom script I believe), but probably not enough contrast between foreground and background in status bar, making it a bit hard to read. I also love that the colouring of the treasures match their descriptions. I haven't finished yet, but here's some feedback so far:
In first room, I didn't understand "Oversized to go through the door". I think you mean "Too big to go through the door".
"Nobody was here for ages" should be "Nobody has been here for ages".
"Water dribble from the tap" should be "Water dribbles from the tap".
In Australia, we call a faucet a tap. As you refer to it as a tap when you examine it, you should provide tap as a synonym for faucet.
When you GET WATER, it says "Not here", but when you DRINK WATER, you get poisoned. How can you get poisoned by something that's not there? Suggest changing first message to something like "Trickles through your fingers." or "No container."
Suggest "How to take the entire sewer?" should be "Want to take the entire sewer?" or "Can't take the entire sewer."
Re crowbar, "...scribbled" should be "...scribbled on it".
In Captain's cabin, it didn't understand BLOW DUST, WIPE DUST, CLEAN TABLE, WIPE TABLE, WASH TABLE, RUB TABLE, DUST TABLE and so on. "No power supplied" could be just "No power".
Consider overriding HELP, as system help is more than 6 words.
If you have one key, you should be able to EXAMINE KEY, USE KEY and so on, but when you have two or more keys, you get the messy disambiguation menu. You can EXAMINE VIOLET KEY, USE BLUE KEY and so on, but that requires three words, which is against the spirit of the jam rules. Consider allowing adjectives, such as EXAMINE VIOLET, USE BLUE and so on.
If you try to go north from northeast corner, it says to use employee key. If I say USE BLUE KEY (which should not require disambiguation, I get:
1. BLUE KEY 2. ORANGE KEY
1. BLUE KEY 2. ORANGE KEY
(note duplication), but I also had the violet key and it wasn't given as an option. This may be an Adventuron issue.
"You opened the pilots module" should be "You opened the pilot's module".
Could not EXAMINE anything on the control desk in pilot's module and did not understand things like PRESS BUTTONS, PUSH BUTTONS, FLIP SWITCHES, TURN SWITCHES, SWITCH SWITCHES, WATCH SCREENS, SIT CHAIR and so on.
The sentences that tell you you need a certain type of key should end with a full stop.
GUM should be synonym for PACK.
When you EXAMINE WINDOW in canteen, shouldn't "start" be "stars"?
"handheld computer" should be "hand-held computer".
SELECT NORTHEAST: "pilots module" should be "pilot's module".
When SELECTing directions in the smartlet, SELECT WEST ends in a full stop, but the others don't.
When entering CYAN in the smartlet, "manger's cabin" should be "manager's cabin".
Loved the gratuitous self promotion with SYSTEM. Yes, I checked it out! You are very talented.
More later if I find any further issues.