Great entry as a classic room exploration adventure. I do however think the scenario would work better as an experiment gone wrong situation rather than ancient artifact with magical properties. I know we have the theme of the jam, but the theme should not stand in the way of making the submissions the best they can be.

Really solid submission. Would easily find its way into my physical collection if it goes to print. I think my only nitpick is clarity in a couple instances. 

• Is the second step of suit compromise or removal taken every two rounds or is it only on the initial event?
• Bend #7 is a little confusing to visualize at first pass. 
• Bend #8 I would make a panic check and increased stress
• Orange #5: maybe say something like, “when approached…” instead of “when close…”
• Orange #6 under expanding Hector could be more concise to be, “ Ever-expanding, unable to move or speak, HECTOR will breech the container in 5 minutes unless destroyed.
• IMO: Test chamber artifact effect could be sanity save and +1 stress from witnessing. +1 stress and Panic check when touched. Ratchet up the tension. 

Nicely done!

Art: Looks great overall. Good use of color. Nice and clear, great thematic cover art. I wish the map was a little more interesting than a 3x3 grid. 

Writing: Pretty bare-bones and functional. It does what it needs to do but relies heavily on the art to establish the vibes.

Game Design: Conceptually, this is great. The various effects of the artifact are suitably horrific. However, I have concerns that it'd be too easy if run as written, depending on the player group. I don't see any obvious reason for players to remove their suits, and there's really only one of two fairly easy combats between them and the magnets if they realize the solution right away. 

Theme: There's an artifact from an ancient civilization, so the Warden could come up with some mythology around it. However, that's not addressed at all in the module.

Layout: Full marks. This is very usable design and including connection lines between the room description boxes is a nice bit of extra help for the Warden without wasting any additional space.

Utility: If not for the issues mentioned in Game Design and Theme above, I'd give this full marks. However, if I was going to run this, I feel like I'd need to do some work myself first on developing the artifact's lore and coming up with a contingency plan if the players just kill the janitor and go straight for the magnet.

Favorability: I've only reviewed 10% of the modules so far, but this is my favorite at this point.