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Review
(This is a lightly-edited version of a review posted to the IntFict forums during the 2021 IFComp. My son Henry was born right before the Comp, meaning I was fairly sleep-deprived and loopy while I played and reviewed many of the games, so in addition to a highlight and lowlight, the review includes an explanation of how new fatherhood has led me to betray the hard work the author put into their piece)
Mermaids of Ganymede is a Twine game that packs a lot into its hourlong playtime, as you help the crew of a research ship escape from a disaster that strands them under the waters of the eponymous moon – over its five chapters, it ranges in genre from survival horror to planetary romance and back, establishes half a dozen characters with mechanics for their morale and mental health, and includes a swap-quest chain and a devilishly timed maze, all wrapped up in a stylish visual design. None of these individual bits have much time to breathe or expand beyond their stereotypical aspects, but because the game is very well-paced, this doesn’t matter as much as you might think – there’s always a new twist to the plot, a new character to encounter, or a new challenge to navigate to keep the player glued to their seat.
The downside is that after reaching the end, I had the feeling that despite the plethora of choices and ways to engage with the characters, nothing I did mattered very much – the abbreviated ending text doesn’t help, nor do the couple small bugs I encountered (Spoiler - click to show)(the beginning of Chapter 3 seemed to assume I knew who someone named Undine was, but I’d never heard of them, possibly because I escaped Chapter 2’s city at earliest opportunity, and Chapter 5 also seemed to think I’d asked the said Undine for weapons, not just a ship) – but there’s nothing wrong with a linear roller-coaster that’s got a robust illusion of depth (little ocean pun for you there).
Highlight: I found the opening sequence surprisingly tense, as I tried to juggle the crewmembers’ moods and sanity while getting to the bottom of what was stalking the ship.
Lowlight: Chapter 4 is an extended maze sequence that turns into an extended timed maze sequence partways through – that’s a tricky bit of design to manage without creating frustration, and unfortunately I think this maze errs too much on the side of frustration, as I can’t imagine anyone could get through it without at least one death and restart (three or four is probably more realistic).
How I have failed the author: I was playing this on my phone with my left hand while Henry napped on my right arm, so even though I figured out I should really make a map to get through the Chapter 4 puzzle, I just bashed my way through with multiple trial-and-error deaths.
