ARC 1 · CYBERMISO · FBD 12 FORBIDDEN
In Falsus ZFC — the FBD 12 Forbidden chart, walked on an EX clear
MIN 2 · EVO 6 · ULT 10 · FBD 12 · 1,857 NOTES
ZFC is cybermiso's Arc 1 ceiling: a FORBIDDEN chart at level 12 with 1,857 notes — 40% heavier than the song's own ULT 10. This page walks a real FBD 12 EX clear moment by moment, with every number read off the screen and checked against the song catalog.
ZFC FBD 12 at a glance
- ▸ZFC belongs to Arc 1: The First Lie and charts to FBD 12 — the FORBIDDEN tier — with tap 325 + hold 747 + field 425 + flick 360 = 1,857 notes, the heaviest split in the song.
- ▸The capture behind this page is a real FBD 12 clear: EX rank, 098'224'618, EXACT 1806 / NEAR 36 / BREAK 15, MAX LINK 689 — a new personal best by +000'080'778.
- ▸The chart's spine is full-width beams and Shift side-lane holds laid over gold hexagon field cells, ramping through five phases to a cyan/pink wall pair near the end.
- ▸Below FBD 12, ULT 10 (1,344 notes) is its own fight — TrappyTheDemon and Skrubby both have ULT 10 captures; at FBD 12, the public first attempts outside this run end in DIVE FAILED.
The capture behind this page
Every screenshot and every number on this page comes from one video: Meowfied's ZFC FBD 12 (EX) clear, uploaded September 24, 2026 — a 3:12 keyboard run at 1080p60. It is the most complete public FBD 12 capture of this song: an EX-rank clear with the full result card on camera — not a fail, not a fragment. The video has no caption track, so nothing here quotes commentary — every fact is read off the screen and cross-checked against the catalog.
Also on the cards for this song: TrappyTheDemon's ULT 10 sightread and Skrubby's ULT 10 PERFECT DIVE cover the tier below, while とりかげ's first attempt at FBD 12 ends in DIVE FAILED at 083'092'392 — the broken gauge is the difficulty's own calling card. This page anchors the FBD 12 clear itself.
The chart at a glance
CATALOG + NOTE SPLITSLevels and note counts below come from our song catalog (community wiki data, game version 1.0.2c) — the same source every guide on this site quotes. The result card on this page's capture sums to exactly the FBD row.
| Song | ZFC |
|---|---|
| Artist | cybermiso |
| Arc | Arc 1: The First Lie |
| Game version | 1.0.2c |
| Chart levels | MIN 2 · EVO 6 · ULT 10 · FBD 12 |
ZFC's note splits per difficulty — the row the run above plays is FBD 12: 1,857 judgements in 3:12.
| Difficulty | Tap | Hold | Field | Flick | Total |
|---|---|---|---|---|---|
| MIN | 68 | 141 | 194 | 47 | 450 |
| EVO | 153 | 310 | 263 | 57 | 783 |
| ULT | 308 | 400 | 388 | 248 | 1344 |
| FBD | 325 | 747 | 425 | 360 | 1857 |
→ In Falsus Song List — All 70 Tracks with Chart Levels→ Difficulty Levels
How the FBD 12 chart unfolds
12 MOMENTS FROM A REAL EX CLEARTwelve frames from the Meowfied clear, in play order. Timestamps deep-link into the video; they follow the download's decode-accurate timeline and can land a frame or two off.
- 1
Find it in All Songs
The capture opens on HUB → SELECT SONG, sorted TITLE A-Z. ZFC's card sits among FBD 12-badge neighbors and carries a prior best of 098'143'840 with an EX mark and a DIVE CLEARED ribbon — this is a repeat dive, not a first try. The difficulty rail spells the song out: MIN 2 (4-KEY), EVO 6 (5-KEY), ULT 10 (6-KEY) and FBD 12 (6-KEY), the red slot.

A prior 098'143'840 EX best sits on the card; the rail reads MIN 2 / EVO 6 / ULT 10 / FBD 12 with key counts · Capture: Meowfied on YouTube ↗ - 2
Read the detail screen
The detail screen stamps the pick with a red 12 badge beside DIFFICULTY FORBIDDEN and the HIGH SCORE of 098'143'840 left by the earlier run. The white-on-red jacket credits ILLUST 梅之シイ, and the REFLECT panel locks in the encounter: Death and Summer at CENTERED, BEST 002'084'034, with ⚡1,300 / ❄900 in drops.

ILLUST 梅之シイ on the jacket; REFLECT locks Death and Summer at CENTERED with ⚡1,300 / ❄900 drops · Capture: Meowfied on YouTube ↗ - 3
Set up on the 6-KEY highway
The dive loads onto a 6-KEY highway at SPEED 5.50 with the gauge parked at 0.00% (0/900) and PHASE 0. Read the lane labels before the first note: the far-left side lane is Shift, and A, S, D and F hold the main four. The chip top-right confirms the pick — FBD 12.

Gauge 0.00% (0/900), PHASE 0, and the FBD 12 chip top-right · Capture: Meowfied on YouTube ↗ - 4
The first full-width beam
Around 0:25 the chart shows its FBD signature: a beam spanning the entire highway — every lane at once — landing under an EXACT tag at combo 30. Full-width notes are the FORBIDDEN tier's exclusive; on lower tiers you never meet anything this wide. The encounter counter reads 20'113 with two stars.

EXACT at combo 30; encounter 20'113 ★★; gauge 28.42% (256/900) · Capture: Meowfied on YouTube ↗ - 5
The Shift side-lane hold sweep
At 0:40 a giant hold sweeps the whole Shift side lane while the main line posts three EXACT tags at once. The gauge has already left 100% behind — 175.26% (1,577/900) — the overdrive zone where the MISS GAUGE stops forgiving. The side lane is not decoration; ZFC keeps returning to it.

Gauge 175.26% (1,577/900) — overdrive; encounter 121'433 ★★★★ · Capture: Meowfied on YouTube ↗ - 6
Twin wides over hexagon cells
At 1:00 twin wide beams cross the board while gold hexagon field cells spark along the bottom rail — field notes you steer through, not tap. The encounter counter hits 451'344 with a five-star row and the gauge reads 656.61% (5,909/900). PHASE 2.

Encounter 451'344 ★★★★★; gauge 656.61% (5,909/900); PHASE 2 · Capture: Meowfied on YouTube ↗ - 7
Triple EXACT streams
The mid-chart stacks streams three lanes wide. At 1:30 three white streams land as three simultaneous EXACT tags while the hexagon cells keep firing under the Shift lane. The % meter now reads 1K — it stopped counting in the hundreds a while ago.

Mid-chart density: three lanes at once, the % meter pinned at 1K · Capture: Meowfied on YouTube ↗ - 8
PHASE 4 — twin cyan wides
By 2:05 the run is in PHASE 4 and the encounter counter has crossed seven figures: 1'249'777, five stars. Twin cyan wide beams dominate the frame and the deck card on the left has cycled to a green one. Nothing speeds up here — the chart just stops leaving gaps.

Encounter 1'249'777 ★★★★★; the deck card has cycled to green · Capture: Meowfied on YouTube ↗ - 9
The side-wall pair
At 2:20 comes the chart's calling card: a cyan wall holding the left lanes and a pink wall holding the right side lane, five EXACT labels lined up on one judgement line and a 518-combo watermark behind them. The gauge reads 2K % (18,611/900). Still PHASE 4 — PHASE 5 waits further on.

Five EXACT tags on one judgement line; gauge 2K % (18,611/900); combo 518 · Capture: Meowfied on YouTube ↗ - 10
Last note — the HUD freezes
The final note lands around 2:51 and the HUD freezes at 098'224'618 — the number the result card confirms. The hexagonal DIVE CLEARED banner slides in over the empty highway. Fifteen BREAKs and thirty-six NEARs mean this was never a full combo; it is a clean, controlled clear.

The HUD froze at 098'224'618 when the last note landed around 2:51 · Capture: Meowfied on YouTube ↗ - 11
CENTERED over the frozen highway
A cyan CENTERED banner crosses the frozen board — the encounter's positioning bonus held to the end. ENCOUNTER SCORE finishes at 2'026'282 with five stars, matching the result card's ENCOUNTER RESULT digit for digit. The gauge label reads 2K % at 28,648/900. PHASE 5.

ENCOUNTER SCORE 2'026'282 ★★★★★ matches the card's ENCOUNTER RESULT; gauge 2K % (28,648/900) · Capture: Meowfied on YouTube ↗ - 12
The result card — EX
The card settles just before the upload ends: SCORE 098'224'618, rank EX, MAX LINK 689. The judgement rows read EXACT 1677 + 129, NEAR 36, BREAK 15 — summing to 1,857, exactly the catalog's FBD split. HIGH SCORE 098'143'840 with DIFFERENCE +000'080'778: a new best by 80'778 points. MISS GAUGE 15.

EXACT 1677 + 129 / NEAR 36 / BREAK 15 = 1,857, matching the catalog's FBD split exactly · Capture: Meowfied on YouTube ↗
ZFC FBD 12 FAQ
SHORT ANSWERS, SAME SOURCESWhat does ZFC stand for in In Falsus?
The game never spells it out. The detail screen shows only 'ZFC' over 'cybermiso' — the select screen, detail screen and result card all checked, no expansion anywhere. (ZFC is also the standard abbreviation for the Zermelo–Fraenkel set-theory axioms with Choice, but In Falsus itself makes no such claim — treat fuller names you see elsewhere as fan interpretation.)
How hard is ZFC FBD 12?
It is the song's ceiling and one tier above its own ULT 10: FBD stands for FORBIDDEN, the hardest of the four difficulty tiers, and level 12 sits high in a catalog documented up to 15. The split — 1,857 notes with 747 holds — is 40% heavier than ULT 10's 1,344. The clear on this page still dropped 15 BREAKs and 36 NEARs, and the earlier public FBD 12 attempt ends in DIVE FAILED.
How many notes does ZFC have in In Falsus?
Per the community catalog at version 1.0.2c: MIN 2 has 450 (tap 68 / hold 141 / field 194 / flick 47), EVO 6 has 783, ULT 10 has 1,344 (tap 308 / hold 400 / field 388 / flick 248) and FBD 12 has 1,857 (tap 325 / hold 747 / field 425 / flick 360). The result card on this page's capture sums to exactly 1,857.
Has anyone full-comboed or Perfect Dived ZFC FBD 12?
Not among the captures this page verified. The run here is an EX clear with 15 BREAKs and 36 NEARs — MAX LINK 689 against 1,857 notes. At ULT 10, Perfect Dive runs exist (Skrubby titles one MAX-33); at FBD 12 the public pool is still thin — which is why this page anchors a plain, honest EX clear.