Unlockable Content & Secrets

Find all unlockable content and secrets in Under Night In-Birth Exe:Late[cl-r]. Learn steps to gain new character colors, modes, and gallery items.

Under Night In-Birth Exe:Late[cl-r] offers a wealth of unlockable content and hidden secrets that extend the game's replayability and allow players to customize their experience. From new character colors to challenging game modes and unique gallery items, there's always something new to discover. This section will guide you through the specific steps and strategies required to uncover all of these exciting additions.

Character Colors & Customization

Unlocking new color palettes for your favorite characters is a fantastic way to personalize your gameplay. Each character typically has a set number of default colors, with additional options becoming available through various in-game achievements.

• Color Palette 11-15: These color sets are generally unlocked by completing each character's Arcade Mode on any difficulty. For example, to unlock Hyde's Color Palette 11, simply clear Arcade Mode with Hyde. Repeat this process for each character.
• Color Palette 16-20 (EX Colors): These unique, often more elaborate color schemes require a bit more effort.
  • Method 1: Score Attack Mode: Successfully complete Score Attack Mode with a specific character to unlock their EX Colors. This mode tests your skill and endurance against a gauntlet of opponents. Aim for a high score to ensure the unlock.
  • Method 2: Time Attack Mode: Similar to Score Attack, clearing Time Attack Mode with a character will also grant their EX Colors. Focus on speed and efficiency to achieve the best times.
  • Method 3: Survival Mode Milestones: Reaching specific milestones in Survival Mode can also yield EX Colors. For instance, defeating 30 opponents consecutively with a character might unlock one of their EX palettes. Check the in-game achievement list for exact requirements.
• Special Event Colors: Occasionally, the game may feature limited-time events or challenges that reward exclusive color palettes. Keep an eye on in-game announcements or official game news for these opportunities.

Hidden Game Modes

Beyond the standard Arcade, Versus, and Training modes, Under Night In-Birth Exe:Late[cl-r] features several challenging and rewarding hidden modes.

• Boss Rush Mode: This intense mode pits you against a series of the game's toughest bosses back-to-back.
  • Unlock Condition: Successfully complete Arcade Mode on the 'Hard' difficulty setting with at least five different characters. The game will notify you upon unlocking this mode.
  • Strategy: Prioritize characters you are most comfortable with and understand their optimal combos and defensive options. Learning boss patterns is crucial for survival.
• Abyss Mode: A unique mode that focuses on character progression and stat building.
  • Unlock Condition: Clear Chronicle Mode (Story Mode) with at least three different character routes. This will reveal the Abyss Mode option in the main menu.
  • Strategy: Abyss Mode involves making strategic choices and managing resources. Experiment with different character builds and focus on acquiring powerful "EXS Skills" to overcome increasingly difficult challenges.

Gallery & Sound Test Unlocks

The Gallery and Sound Test sections are treasure troves for fans, offering character illustrations, concept art, and the game's fantastic soundtrack. Most items here are purchased using "IP" (In-game Points) earned through gameplay, but some require specific actions.

• Character Illustrations:
  • Method 1: IP Purchase: The majority of character illustrations can be bought from the "Collection" menu using IP. Earn IP by playing any game mode, with higher difficulties and better performance yielding more points.
  • Method 2: Chronicle Mode Completions: Completing a character's specific route in Chronicle Mode will often unlock their dedicated illustration automatically, or make it available for a reduced IP cost in the Collection.
• Concept Art:
  • Unlock Condition: Clear Arcade Mode on 'Normal' difficulty or higher with every character in the roster. This will unlock a significant portion of the concept art for purchase with IP.
  • Hidden Concept Art: Some rare pieces of concept art are tied to achieving specific, challenging feats, such as completing all character trials in Mission Mode or achieving a perfect win streak in Versus Mode against the CPU on 'Very Hard'.
• Sound Test Tracks:
  • Method 1: IP Purchase: Most music tracks can be bought from the "Collection" menu using IP.
  • Method 2: Story Progression: Tracks that play during specific story events in Chronicle Mode will automatically become available in the Sound Test after you've encountered them.
  • Special Tracks: The game's opening and ending themes, along with certain boss themes, may require you to complete Chronicle Mode entirely or defeat the final boss in Arcade Mode on 'Very Hard' to unlock them for the Sound Test.

Secret Boss Encounters

Under Night In-Birth Exe:Late[cl-r] features a few hidden boss encounters that provide an extra challenge and often reward unique titles or IP bonuses.

• True Final Boss (Kuu):
  • Unlock Condition: To face Kuu, the true final boss, you must complete Arcade Mode on 'Hard' difficulty or higher without losing a single round (no "Continue" used) and achieve at least 5 "Perfect" rounds throughout your run.
  • Encounter Location: After defeating the regular final boss, the game will present a unique dialogue sequence, leading to the encounter with Kuu.
  • Reward: Defeating Kuu unlocks a special title for your player profile and a significant IP bonus.
• Hidden Character Rivalry Battles: Certain character pairings have unique, non-canon rivalry battles that can be triggered under specific conditions in Arcade Mode.
  • Example: Hyde vs. Linne (True Rivalry): Play Arcade Mode with Hyde on 'Normal' difficulty or higher. If you defeat Seth in the penultimate stage with a "Critical Finish" (the final hit being a powerful EXS move or Infinite Worth), the next opponent may be Linne with unique pre-battle dialogue, leading to a more challenging fight. This often rewards a unique gallery image or title. Experiment with other character pairings and critical finishes!