H12O8 is one of the 14 eras on the community Alexsid46 / Synthsid tracker, which runs from Vs Da Bois to H12O8. The tracker places it after PROTOPLANETARY. unreleased.world has 13 tracks from it: 4 full songs, 5 snippets and 4 unfinished — 18 min of music in all, played 1 times on the site.
The tracker dates these leaks to 2026; the most recent, “🥉 Time Ticking Clockwork [V2]”, surfaced Sep 12, 2026.
The most played cuts are “🥉 Time Ticking Clockwork [V2]”, “🗑️ AAA (Triple A)” and “🥉 Higgs Boson”. “✨ Supercritical Typhoon [V1]” is the longest at 2:59.
Every track streams free in the player; open the album to hear it start to finish.
The community tracker documents all of these 13 tracks, with leak dates for every track and producer credits for 8; it is in the tracklist below.
Tracklist
- 1🗑️ AAA (Triple A)Leaked Aug 16, 2026 · CD Quality · Throwaway2:36
- 2🥉 Higgs BosonLeaked Jul 29, 2026 · High Quality · Throwaway · prod. Cosmic Donut0:39
- 3Absense (Osmosis) [V2]Leaked Aug 10, 2026 · High Quality · Throwaway2:46
- 4🥉 Time Ticking Clockwork [V2]Leaked Sep 12, 2026 · Recording · Throwaway1 plays0:04
- 5Bleeding Victorian Era BloodLeaked Aug 3, 2026 · High Quality · Production · prod. Synthsid1:02
- 6Heavy Water [V2]Leaked Aug 10, 2026 · High Quality · Throwaway · prod. Cosmic Donut2:51
- 7🗑️ SleepstonLeaked Aug 11, 2026 · CD Quality · Production · prod. Synthsid0:41
- 8✨ Supercritical Typhoon [V1]Leaked Jun 28, 2026 · CD Quality · Throwaway · prod. Cosmic Donut2:59
- 9🗑️ Luv Za Lob - Demon In Disguise [V4]Leaked Aug 15, 2026 · CD Quality · Remix · prod. Kevin MacLeod, Astro2:08
- 10Luv Za Lob - Demon In Disguise [V5]Leaked Aug 16, 2026 · CD Quality · OG · prod. Astro2:08
- 11Elaborate On CATHARISLeaked Sep 5, 2026 · Recording · Throwaway0:01
- 12Supercritical Typhoon [V2]Leaked Aug 19, 2026 · High Quality · Throwaway · prod. Cosmic Donut0:18
- 13???Leaked Aug 19, 2026 · Recording · Throwaway0:03
Play H12O8 in the player— every track, free, in order.
Most played from H12O8
- 1🥉 Time Ticking Clockwork [V2]1 plays
- 2🗑️ AAA (Triple A)0 plays
- 3🥉 Higgs Boson0 plays
- 4Absense (Osmosis) [V2]0 plays
- 5Bleeding Victorian Era Blood0 plays
The H12O8 era
After scrapping the idea of PROTOPLANETARY, Synthsid would rework and frankenstein it to create the newer "H12O8". The known songs from this project consist of reworked songs he made from his past, all the way back to The Time has Come, leading to people having interesting ideas on the possibilities of how the album end up sounding.
- May-June 17-01, 2026Synthsid WITH COSMIC! morphs into PROTOPLANETARY, likely reusing old songs as their concepts are extremely similar
- June 28, 2026Synthsid confirms Synthsid WITH COSMIC! is fully scrapped during an interview in Brookhaven
- July ??, 2026PROTOPLANETARY gets scrapped in favor of H12O8
- November 19, 2026(The album is originally set to release, which would later be pushed back to accommodate
- December 8, 2026The album is set to release on this date, as the calendar would read 12/08.
All 13 Alexsid46 / Synthsid eras
In the order the community tracker lists them.
More unreleased eras
From other trackers on unreleased.world.
