Hypercubic Time-Warp All-go-rhythmic Synchrony (HC from here on) is the semi-autobiographical parser sequel to 2016's also semi-autobiographical Harmonic Time-Bind Ritual Symphony by the same authors, Ben Kidwell and Maevele Straw, and which was also introduced via Spring Thing.
I found the first game to be extraordinary. It's a hippiedom-infused, life-living sim seen through the window of manic depression, and transfused with plenty of bike-riding, fictional computer tech, new age alternate realities, loving, drug-taking and blasts of mathematics. In spite of its chaos, it displays an almost perfect marriage of form and function in relation to its subject matter, and is wildly written, and fun as well. (You can read my 2016 review of Harmonic Time-Bind Ritual Symphony in this blog.)
The follow-up, HC, has deep connections to the first, albeit in a fractalised, non-continuous way. Memories and events recur, or are revisited, or are re-analysed, or are fit into a continuing narrative of what has been happening with the authors since the first game. While all of the same subject matter returns in this second episode, the result is superficially less satisfying than the first because this time around, the framework is not conspicuously gamey. The player may still be the PC, now known as Mycroftiv (the narrator Ben from the first game) but they aren't a doer in a game world. They're invited to read what amounts to Mycroftiv's hypercubic journal of their memories and experiences. Each location in the game functions as one of 64 journal entries, and they're divided up in a virtual filing cabinet navigated by a bit-based nav system worthy of an Andrew Schultz game. The player's goal is open-ended: they can read entries as they see fit, and try combining some of the objects they find along the way. Objects like a Boolean Prime Ideal or a Measurable cardinal axiom. Examining these objects gives points, which is a measure of progress, but not a particularly important or logistically useful one in this game.
As I found the first game very moving, I found reading the entries in HC just as moving and stimulating, and somehow enveloping. They deal, through the authors' anecdotes, with family relationships, the nature of friendships, peak experiences via people and nature, and theories of "the mathematics of loving communication". Thus encapsulated, that last one may sound flakey, but the journal entries devoted purely to mathematical theories are not light reading. While two authors of the work are credited, the narrator voice is Ben Kidwell's / BenJen's / Mycroftiv's.
In both games, what I feel as I play them is the accuracy of the reality espoused (or theorised) by their authors, because in its bizarre way, it is perfectly articulated through wonderful writing that is never didactic. The narrator can be frank and proselytic when in their manic phases, but they're also tempered by acknowledgment of their mistakes, by moments of standing outside themselves, and by a lot of extended musing on the nature of empathy. The major declared mistake that forms a cut-off point in their life for the genesis of this game sounds especially disastrous (giving voice to sexual interest in a teenaged ward during a ritual invented during a manic phase) and this declaration is made in the first lines of the game. All the player's reading is declared to be about to happen "backwards in time... before everything shattered." So there is a sad frame placed around the game. However, its core narration is clearly an espousal of optimism. The sum of its multi-dimensional journal of positive memories, breakthroughs, mathematical progresses and wonderful human connections is an Eternal Yes.
Like the first episode, I see HC as demonstrating a perfect melding of form and ideas. The author's favourite idea, articulated in a thousand different ways, is about the interconnectedness of all things. The hypercubic nature of the game's journal connects its 64 locations in a fashion that allows you to get between any of them in fewer moves than it would take on, say, an eight by eight grid. This is a mechanical demonstration of what it may be like to have access to another dimension. In turn, the player's path through these locations may be entirely random (people who don't get binary numbers) or may follow a certain logic (people who know binary and can use the game's binary coordinates to lawnmower the journal). Somewhere on their journey, the player will likely find the journal entry that muses on the nature of free will and randomness:
"... I'd like to propose instead that free will is better understood as what randomness feels like from the inside. The intuitive sense that free will is different from randomness is a dichotomy between the external view of dice rolls as meaningless and arbitrary versus the meaningfulness we feel motivates our own choices. A more careful examination of the definition of 'random' shows that the identification of 'random equals meaningless' is not objective. The real definition of random is simply anything that cannot be externally predicted on the basis of available information..."
For all its wildness, the game has this seer-like, synchronous way about it, and contains journal entries addressing almost any mechanic or idea demonstrated by the performance of the game itself. Some of these entries are indirect, others explicit. One that made me laugh was the authors discussing whether the entries describing mathematics would prove too thick for readers. I'd already found my concentration wavering when trying to follow some of those entries down at my lay level. Another entry stepped out of the game to posit that the player is actually a character in another game played by 17-dimensional chipmunks.
It's with tricks like these that the game seems to be what it proclaims reality is: a demonstration of complete interconnectedness in ways we can't anticipate or understand. That it's also an emotional diary of creative experiences, introspective moments growing out of bike rides, jokes, and mathematical ponderings, demonstrates the authors' great instincts for mapping the personal onto the cosmic and the existential. And that it has no end as such, instead just failing to provide new material at some point – petering out, even – seems to be saying something about the imperfect movement between different episodes in our lives or creative outputs.
I think the game is also superbly written from word to word. The voice is persuasive, lyrical, able to build ideas clearly when necessary, and also able to explode them with illegal syntaxes when necessary. While HC drops its gaminess relative to its predecessor, its lack of a need for world model implementation has allowed the authors to take even more flight with their prose, at greater length and as often as they like.
I find it hard to imagine just how HC will fall on players who never tried the first game. It's bound up with that game's contents like the posited hypercube. A cube placed in the first game, and which then expanded simultaneously in all directions, might produce the vertices of the second game as a diffracted take on the old mixed with the new. Given that the parts of the old that reappear are reconstituted in detail, I suspect they might work and stand alone for new players. And if you like HC, you should certainly return to the first game to experience its more purposive take on an earlier stream of the story. Both games come with optional outside-the-game music, and HC's extras folder contains css files with theory and speculation about Enlightenment Escalators and Harmonic Ultrafilters. Together, the two Harmonic pieces comprise one of the most singular visions in IF.