FAITH: The Unholy Trinity (Switch): all the updates (latest: Ver. 1.666)

7 August 2025 Lite_Agent Airdorf Games, FAITH: The Unholy Trinity, New Blood Interactive

On this page, you will find all there is to know about the various updates for FAITH: The Unholy Trinity on Nintendo Switch.

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FAITH: The Unholy Trinity – Ver. 1.666

Release date: August 6th/7th 2025
Patch notes:

SUMMARY:

Added Japanese language localization and options to change text and/or voices to English or Japanese from the Main Menu

Cutscene skipping is now done by holding B button/Enter key

Fixes to issues related to skipping cutscenes

Fixes to loading audiogroups

Reduced radius of boss Amy’s circle of symbols attack during phase 3 of the fight

Fixed softlocks in Chapters 2 and 3

Various fixes for v1.5 issues

DETAILED PATCH NOTES:

GENERAL

Added Japanese language localization (text and voices). Language options can be changed in the Main Menu

Game audiogroups have been significantly optimized to improve loading times and lower overall file size

Cutscene skipping is now done by holding down B button or ENTER key

Modified certain title/intro sequences so that they can only be skipped by holding down B button or ENTER key

Fixed issues related to skipping cutscenes (game event flags weren’t changing after skipping)

Addressed bugs where skipping certain cutscenes would activate the “auto cross” glitch

Fixed bugs where loading a save would activate the “auto cross” glitch

Optimized texture pages for all 3 chapters

Turbo is deactivated in pause menus

Added Interndorfs to game credits

Changed “back” button on PS5 controller to Circle

Pressing down on the PS5 controller touch pad or PS button no longer acts like d-pad input

If no controller is connected, player will not be able to adjust controller rumble option

Added input cooldown when switching between fullscreen/windowed modes

Minor adjustments to text alignment and spacing when displayed in text boxes

Fixed Catechismus Mode demon’s sprite draw depth

Restored glitch effect for FAITH titles during intro if chromatic aberration effect is enabled

CHAPTER I

Fixed bug where “heartbeat” controller rumble effect made the controller rumble non-stop if player changed screens

Reduced the radius of Boss Amy’s satanic symbols attack during phase 3 of her boss fight

(Flashlight/Lantern Modes) Flashlight/lantern modes activate once John gets out of his car

CHAPTER II

Fixed code handling saving/loading that was preventing audiogroups from loading properly

Fixed draw depth issues with Thrall enemies

Audiogroup for Garcia’s apartment now loads in properly upon starting a new game

Fixed behavior where Spindly Lady was spawning right on top of John before rushing him

Fixed bugs related to the demon hand not being able to grab the child in front of the confession booth in the church

Fixed softlock in church basement where John would get stuck if going back into the clock symbols puzzle from the “Mother of Demons” room

Adjusted position of Blind One enemy to not be right on top of John when he re-enters Blind Ones room after getting the key in Sanctum

Fixed softlock in Sanctum where player could get stuck re-entering the Blind Ones room after getting the key

Fixed audio glitch during first Miriam cutscene in Sanctum

Fixed bug related to extra pause menu handler obj spawning at the start of Miriam boss fight

Torches in Miriam’s boss fight arena will properly turn off during phase 2 of the battle and turn back on in phase 3

Adjusted audio gain during Miriam boss “defeated” cutscene

Fixed bug where skipping ending cutscenes wouldn’t stop John’s monologuing

(Prologue) fixed rare null ref if John collides with the first cornfield thrall while engulfed in flames

CHAPTER III

John’s cross is now the proper color during certain flashback sequences
DAY 1

Skipping the intro cutscene of John and Allred in the car now properly stops any voice line playback

Player can no longer get stuck inside John’s gurney when getting saved by rent-a-cop or returning to the Clinic basement

“Get back on?” trigger for John’s gurney now much easier to activate

Bug where players would get stuck between the two Clinic basement rooms and/or between the Mommy boss room and the hallway before it is, now and forever, assuredly, eternally, and irrevocably fixed (real) (not fake)
DAY 2

Player can now press B button or Escape key to exit elevator “Which floor?” prompt

Elevator Friend’s breathing/aggro/fleeing cries will interrupt each other instead of overlapping

Controller rumble stops when screen goes black during the “Alu possession” cutscene

Pressing a floor button that you’re already on does not reset the Elevator Game sequence, only new floors that are out-of-sequence

Elevator Woman spawning now resets if player resets the Elevator Game

Changed chance of Elevator Woman spawning to 50% (see her lore on the web)

Game no longer spams you with loud “carswerve” sfx when Elevator Woman attacks player

Fixed bug where Tiffany would fly far off-screen during her DVD logo bouncing attack and take forever to get back

Fixed bugs related to the background music tracks playing/not playing when they’re supposed to after loading saves and/or defeating Tiffany
DAY 3

Removed stole from Father Allred’s sprite in Flashback 4

Daycare music will restart if player exits Garyland before getting locked in

Exiting Garyland before getting locked in will no longer reset the moon/chalice/bird/star puzzle

Big Demon Head can no longer warp John to the Asylum area if John collides with it while it’s in its “dying” state

Moloch chains sfx playback now stops properly when exiting Moloch room

Lantern no longer respawns if John collects it, leaves the room, and returns to the room it originally spawns in

Fixed softlock related to skipping the “seal breaking” cutscene while progressing through Nowhere Forest

Removed code resetting cross “active” state during Astaroth boss fight

Changed pathetic groveling simp Gary’s sprite draw depth during “Amy…Amy mea…” cutscene to look better

Ending 3 audiogroup now loads properly when starting that sequence

Opening the locked door in John’s house no longer takes the key out of the inventory

Fixed visual bug where “fade from black” effect wasn’t displaying properly in cutscene of John kneeling before Amy

SURVIVAL:

“Fight it, John” prompt now works as intended in Lisa/Alu room

Fixed stray black pixels that appear on top of John when he exits the second Peekaboo room

Fixed draw depth of chain link fence at top of the screen just before Tiffany’s room

NO DEMONS WORLD:

Fixed mis-matched audio and text for some of John’s dialogue lines

KNOWN ISSUES:

Possible compatibility issues with some directInput controllers

Background music track issues may persist when loading saves during the latter part of the Apartments area

Rare instances where game manually disables cross “active” state (mostly during certain boss fights) – if you’re a speedrunner you likely already know where these instances are

John is still able to collect the Chapter II cemetery key, summon and defeat Pentarox, re-enter the Save Family tomb, collect the key again, and re-summon Pentarox indefinitely (does not appear to cause game-breaking issues also it’s funny)

Additional notes: none
Source: Airdorf Games (Steam)

FAITH: The Unholy Trinity – Ver. ???

Release date: October 16th 2024 (North America)
Patch notes:

No patch notes available. This update brings the following to the game:

fixes a bug where John sometimes gets stuck on the way into the Daycare

Additional notes: none
Source: Airdorf Games (Twitter) / Airdorf Games (Twitter)

How to download updates for FAITH: The Unholy Trinity on Nintendo Switch?

To download the updates for FAITH: The Unholy Trinity, you have three options:

let the console do its thing if you have automatic downloads activated, and didn’t completely turn it off

If not…

try to launch the game from the Home Menu while being connected to the internet. You should get a prompt when doing so: simply follow the instructions on screen;

select the game > press either + or – to go to the Options page > select Software update > select Via the Internet.

To check that you have the latest version installed, simply select the game on the Home Menu, and press – or + to go to the Options: the version number is displayed just below the game title.