Trombone Champ: Unflattened - UNDERTALE + DELTARUNE Song Pack

The dog has done it again.
UNDERTALE and DELTARUNE are now officially part of the world’s most off-key rhythm game. That’s right! Your slide-to-glory journey now includes the ability to absolutely obliterate clergy with an edgy, modern take on Megalovania. Or take the pacifist route and hold onto your HOPES and DREAMS while aiming for the highest Champ Streak. No matter how you play, the most important journey is the one you take with family and friends.
This paid DLC invites players to toot, honk, and glissando their way through six legendary bangers from two of the most beloved RPGs of all time. The UNDERTALE + DELTARUNE Song Pack brings a whole new level of chaos (and possibly spiritual awakening) to your trombone.

🎵 Songs from UNDERTALE:
Hopes and Dreams ~ SAVE the World – now with 100% more vibrato.
Battle Against a True Hero – your trombone is not ready.
Megalovania – this is the sound of judgment.


🎶 Songs from DELTARUNE:
BIG SHOT – you know what time it is.
Black Knife – edgy. moody. trombone.
The World Revolving – now revolving in a circle of regret.

• Accessibility features (11)
• PS5 Version
  PlayStation VR2 required
• PlayStation VR2 headset vibration required
• PS VR2 Sense controllers required
• PS VR2 Sense controller vibration required
• PS VR2 Sense controller trigger effect required
• VR play styles: sitting, standing, roomscale

Accessibility Features

Visuals

Clear Text

Menu and heads-up display (HUD) text is presented in a way that makes it easier to read.

Audio

Volume Controls

You can turn down and mute individual audio volumes.

Subtitles and Captions

Playable without Subtitles

You can play without subtitles because the game does not include spoken dialogue.

Controls

Playable without Simultaneous Presses

You can play the game and navigate menus without pressing or holding down multiple buttons at the same time.

Playable without Controller Vibration

You can play the game without turning on controller vibration/haptic feedback.

Playable without Adaptive Trigger Effect

You can play the game without the adaptive resistance in the triggers turned on.

Gameplay

Adjustable Difficulty (Basic)

You can reduce the overall challenge of the game by choosing an alternative preset difficulty level.

Game Speed (Basic)

You can slow down the game for a limited amount of time or only when performing specific actions.

Tutorial Reminders

You can review gameplay tutorial information at any time.

Practice Mode

You can access a consequence-free environment throughout the game to practise how to play.

Game Pausing

You can pause the game at any time during gameplay or cinematics (offline play only).

• Platform: PS5
• Release: 6/8/2025
• Publisher: Impact Reality, INC.
• Genres: Music/Rhythm, Casual