SONG GUIDE · FBD 10
Transparency — FBD 10
くるぶっこちゃん · FORBIDDEN 10 · SPEED 7.00 · FIRST CLEAR
A frame-by-frame read of TrappyTheDemon's FORBIDDEN 10 sightread of くるぶっこちゃん's Transparency — the CONNECT pairing, the full-width slabs, the gold field cells and the settled result card, every number read off the screen.
Transparency FBD 10 at a glance
- ▸Single source: TrappyTheDemon's FORBIDDEN 10 sightread of くるぶっこちゃん's Transparency (uploaded 2026-09-10) — the Arc 1: The First Lie song's ceiling at 1,186 notes, two levels above ULT 8, played as a CONNECT dive with NIA paired against ???
- ▸The cross-check lands exactly: the result card's four rows — EXACT 961 + 101, NEAR 58, BREAK 66 — sum to 1,186, matching the catalog's FBD note split (tap 220 + hold 429 + field 287 + flick 250) judgement for judgement.
- ▸A rank-A first clear, not a full combo: 66 BREAKs and 58 NEARs end any FC claim. HIGH SCORE read a dash before the dive and DIFFERENCE repeats the full +091'990'843. MAX LINK 174, MISS GAUGE 10, ENCOUNTER RESULT 000'089'820 with a CONNECTED chip.
- ▸Capture quirks, quoted as seen: side-lane labels read Umschalt and Leer (the player's system locale), and the creator's live-stream badge is patched out of seven stills; the video itself is untouched.
Source footage
One video backs every still below: TrappyTheDemon's In Falsus sightread of Transparency on FORBIDDEN 10 (3:03, uploaded September 10, 2026). Deep links in each step jump to the matching moment.
The upload has no spoken commentary — its only caption track is auto-generated filler mishearing the BGM — so every fact here is read off the screen and checked against the song catalog. The capture carries the creator's live-stream badge on its left edge — avatar, "CrabbyTheDemon [12,875]" chip, PKTR tag and LIVE badge; recorder overlay, not game UI — patched out of seven stills with two delogo fills measured on the 1600-wide frames (the full badge strip, and the frames where the fade had already swallowed the text and only the avatar medallion remained); the four stills where the fade had removed it entirely are untouched. The video itself is untouched and linked in full. The side-lane key labels read Umschalt and Leer — the player's system locale, quoted as seen.
The chart at a glance
CATALOG · V1.0.2CLevels and the note split come straight from the site's song catalog (game version 1.0.2c) — the numbers the result card is checked against in step 11, to the judgement.
| Song | Transparency |
|---|---|
| Artist | くるぶっこちゃん |
| Arc | Arc 1: The First Lie |
| Version | 1.0.2c |
| Levels (MIN · EVO · ULT · FBD) | MIN 1 · EVO 4 · ULT 8 · FBD 10 |
→ In Falsus Song List — All 70 Tracks with Chart Levels→ Difficulty Levels
How the FBD 10 chart unfolds
11 FRAMES · 3:03 CAPTUREOne step per frame, in play order. Seconds in each credit link follow the decode-accurate timeline of the upload and can land a frame or two off.
- 1
Confirm the chart: FORBIDDEN 10
The detail screen states the terms in red: a 10 on DIFFICULTY FORBIDDEN — the tier above ULTIMATE and this song's ceiling — beside the Transparency jacket crediting ILLUST cyawa. HIGH SCORE still reads a dash. A CONNECT panel pairs NIA with ??? at DIFFICULTY RATING 61, showing 2,000 and 3,400 in rewards. The panel is quoted as shown; how the encounter scores itself is not read into it.

Red 10 on DIFFICULTY FORBIDDEN, NIA paired with ??? at rating 61 · TrappyTheDemon ↗ - 2
Meet the CONNECT pairing
The intro stages the encounter over an empty highway: the CONNECT banner, the in-play song chip reading Transparency · FBD 10 · SPEED 7.00, and the two partners flanking the track — one rail is NIA, the other ???. Both gauge rails open at 100.00 % (8,445 and 3,400 of their targets), quoted as shown. CONNECT scores the pair jointly; the split is watched, not judged, through the whole run.

Both rails open at 100.00 % — targets 8,445 and 3,400 · TrappyTheDemon ↗ - 3
The opening wedge at zero
Play starts from PHASE 0 with the score still 000'000'000: one purple wedge rides the yellow guide line toward the A–S–D–F judgement line while both rails sit at 100.00 %. The chart opens unhurried — worth banking early EXACTs on, because the middle does not stay this polite (step 5).

PHASE 0, both rails at 100.00 % before the first note · TrappyTheDemon ↗ - 4
The first full-width slab
The chart's first signature arrives early: a translucent slab spanning nearly the whole highway, taken at EXACT EXACT EXACT with the combo on 28 and the score at 001'881'868. Full-width slabs like this one are why the FBD chart reads harder than its ULT 8 rung below — they force all four lanes into one timing window.

Combo 28 at 001'881'868 — the whole highway in one timing window · TrappyTheDemon ↗ - 5
Where the combo breaks
Honest mid-chart moment: an EARLY / LATE / NEAR / BREAK stack over the centre lanes drops the combo to 8 at 020'360'984, with the right rail sagging to 20.94 %. The FBD chart's 66 BREAKs cluster in stretches like this one — overlapping wedges and fields at speed — and the run never fully recovers its chain.

020'360'984 with the right rail sagging to 20.94 % · TrappyTheDemon ↗ - 6
Triple EXACT and the gold burst
The recovery: three lanes EXACT at once — two on the long violet slab, one on the right wall — while a gold field-cell burst lights the Leer lane at 025'706'071. Field cells reward held pads rather than taps; the catalog assigns 287 of the chart's 1,186 notes to field, and broken chains start coming back here.

025'706'071 — the chain rebuilding through the field cells · TrappyTheDemon ↗ - 7
The gold hexagon cell at PHASE 4
Midway through PHASE 4 the gold beam lands a hexagon field cell dead centre at combo 82 and 062'675'043, while the right rail reads -106.91 % — the ??? partner is falling behind on their own gauge. The left rail is still above 74 %; the pair carries on regardless, and CONNECTED at the end (step 11) says the gamble held.

Combo 82 at 062'675'043, right rail -106.91 % · TrappyTheDemon ↗ - 8
The late violet dome
Near the end, a bracketed violet dome rides the centre line at combo 6 — the second rebuild after the mid-chart break — beside a wide slab on the left wall at 089'512'208. The right rail closes at -200.32 %. Keep hands loose through these final brackets: the dome must be held, not tapped, and a late BREAK here costs the rank.

089'512'208, right rail closing at -200.32 % · TrappyTheDemon ↗ - 9
DIVE CLEARED
The in-play HUD freezes at 091'990'843 and the DIVE CLEARED banner takes the screen over the emptied highway. The gauge rows dim out with the left rail at 63.74 % and the overlay reading -225.66 — both quoted as shown on the closing frames.

HUD freeze 091'990'843 — the card in step 11 matches it · TrappyTheDemon ↗ - 10
Read the result card
The card settles at SCORE 091'990'843, rank A, EXACT 961 + 101, NEAR 58, BREAK 66 — summing to 1,186, the catalog's FBD split exactly. MAX LINK 174, MISS GAUGE 10, HIGH SCORE a dash, DIFFERENCE +091'990'843, the IOTA row posting six BONUS slots at 133 ×2 with a First Clear tag, and ENCOUNTER RESULT 000'089'820 with four of five stars and a CONNECTED chip. No Assist Mode slot appears anywhere on the card.

Rank A, 091'990'843 — 1,186 judgements, matching the catalog exactly · TrappyTheDemon ↗ - 11
Song Unlocked
The capture closes on a Song Unlocked banner over the Transparency jacket — the run registered the song at its top difficulty. What is left is polish: 66 BREAKs is a fair first-visit number, and the chart's full-width slabs and gold field cells are the two stretches worth replaying first.

The FBD 10 clear registers the song · TrappyTheDemon ↗
Frequently asked questions
TRANSPARENCY · FBD 10How hard is Transparency on FBD 10 in In Falsus?
It is this song's ceiling and two levels above its ULT 8. The catalog splits its 1,186 notes into tap 220, hold 429, field 287 and flick 250 — over a third of the chart sits on holds and another quarter on field notes. The capture ends in a rank-A first clear with 66 BREAKs, a fair expectation for a first visit.
What does the result card show for this run?
EXACT 961 + 101, NEAR 58, BREAK 66 — 1,186 judgements, matching the catalog note split exactly. MAX LINK 174, MISS GAUGE 10, HIGH SCORE a dash, DIFFERENCE +091'990'843, an IOTA row of six BONUS slots at 133 ×2 marked First Clear, and an ENCOUNTER RESULT of 000'089'820 with four of five stars and a CONNECTED chip. The run is a clear, never a full combo.
How does FBD 10 compare with the song's ULT 8?
ULT 8 is the rung below, carrying 812 notes against the FBD chart's 1,186 — and its split (tap 132, hold 328, field 211, flick 141) leans on the same holds and fields at half the density. Transparency itself is an Arc 1: The First Lie song; the song unlocks guide covers how the full-release catalog arrives, and EVO 4 and MIN 1 sit well beneath both.
What SPEED should I use for the FBD 10 chart?
The capture plays at SPEED 7.00, quoted off the in-game song chip. The chart's full-width slabs and bracketed domes ask for lane-wide reading at speed, so pick the highest speed at which you can still read two overlapping lanes at the judgement line — then keep it fixed while you learn the slab crossings, because the chart gives few free beats to re-adjust.