The Lock

Loved it! A really nicely thought-out puzzle - I couldn't leave until I'd completed it and found the poignant secret letter too (had been wondering what that was in the bottom right...). Great work!

Thanks for this entry, I loved the concept. Unfortunately, I kept trying but couldn't figure out how to open up the right side of the room. Regardless, I enjoyed it! :)

Very addictive puzzle, great job!

Interesting puzzle concept and really well executed! Great!

Great idea, took me a while to figure out. The overall puzzle wasn't too hard, however I didn't collect all the notes. In the end good work!

I really like puzzle games and this one did not disappoint!

Enjoyed playing this one and beat it twice to get the secret letter the sound effect for pushing the pipes was very satisfying, I can't really find any obvious faults with the game. Good job.

Very nice game. Only issue, such a tiny game window on a 2560x1440 display ! ;) Great job anyway !

Really fun game! The puzzles were interesting and intuitive. I escaped and found the secret letter.

Oh man, this is awesome-- I've never seen this mechanic anywhere before, and I can't get enough of it! I love the bonus challenge and the hidden letters. The only issue I had was hitting space keeps scrolling my browser page down, not a big deal though. I hope you make more of it, it's perfect!

Very well done, I was having fun!

A very good quality puzzler! I am pretty bad at puzzle games, but I was determined to complete it, and I managed to get out and read the secret note (it took me a fairly long time to figure out how to get to it).

Elegant puzzle mechanics, and nicely described desperation in the letters. That's what kept me going til the end.

The graphics are simple but they work, and the sound was minimal but varied enough to not get too repetitive.

I'm pretty sure you can build on this and get a good, complete puzzler out of it. Great work.

Nice level design

pretty cool puzzle! I imagine it was tough to design so many elements in a single area. nice job!

Awesome! Some mistakes could be fatal, but this game imress so much so start few times more!

Nice puzzle game! I couldn't find the exit though... Difficult then, but I loved it :)

Very nice game. Simplistic but well thought out. The letters are a great addition to set a mood/story in a simple way. Great game!

Nice game !

The base level isn't too hard (the "second" part of the puzzle was really cool) and the part to get the secret letter was really well ajusted.

From my point of view, the difficulty was perfect

Congratulations on the entry !

Very nice idea. Sometimes I didn't understand why something doesn't move a little bit more of visual feedback would probably help. Anyway this is a very clever game :) great job

Managed to reach the exit, but not find the letter. Really clever puzzle, took me a while to finish. Great job!

Oh man I love puzzles. I would never try to create one of those within a jam, because I would run out of time without a result... good work, it is very difficulty to make every thing right... I like minimalistic graphics, but I miss some varying elements. You made a very good job!

Arghh there was a secret letter?!! Good game that was pretty tricky.

It's a smart puzzle game :)

Nice! I couldn't unlock the secret entry in the right corner, so after some tries I gave up and headed to the exit.

Nice puzzle game, and the add of the "secret letter" is really cool!

The only issue I found is that display is too tiny. Ithink a x2 scale could be great...

I really am a sucker for puzzle games and this one didn't disappoint at all. A new concept for a puzzle to me so I enjoyed it quite a lot, well done.

Solid design! Would have been nice to have some music, but it's nice to see such a well thought out puzzle!

~josefnpat

The concept for this puzzle is really nice and challenging, nice work with the level design! :) Sometimes, it felt that some of the handles didn't work properly (this, or I just didn't fully understand how they work :P).

Visually, it felt like a game from the GB era, which is quite nice, simple, in these cases, is always the best (a whole coloured tileset could confuse some players :P).

Sound-wise, I felt that moving sound was kinda loud, but not a bad choice, it added a lot to the mood of the game! :)

Good work! :)

not a innovation but very well implemented. it's definitely one room and i like the puzzle, isnt to hard but also not to easy to solve.

-Hisfantor

Really neat puzzler! I included it in my compilation video series of the Ludum Dare 37 games, if you’d like to take a look. :) https://youtu.be/8DA9h9mEENM

What a smart puzzle game!

Using space in a browser game isn't always a good idea, but regardless, it's a very well designed thing you have here. All the congrats, it's very good!