The Last Debugger

Break Through the Glitches of a Broken World with Jua, a Student Trapped Inside a Game.

The Last Debugger is a turn-based roguelite deckbuilding game where you collect and combine various equipment cards to create your own unique deck.

Anticipate enemy actions, plan the activation order of your cards, and strategically combine attacks, defenses, buffs, and debuffs to survive each battle.

Turn-Based Combat Built Around Speed and Timing

Every card has its own cost, speed, and effects. Read your enemies' intentions and carefully plan the order in which your cards activate to gain the upper hand.

Simply playing powerful cards isn't enough. The timing of attacks and defenses, the synergy between status effects, and the efficient use of limited resources can determine victory or defeat.

Collect Equipment and Build Your Own Deck

Discover a wide variety of cards, including swords, daggers, axes, shields, ranged weapons, ammunition, potions, and soul equipment.

Combine equipment of the same category to activate powerful set bonuses. Add new cards, remove unwanted ones, and upgrade your favorites to create a deck that plays differently with every run.

Characters with Unique Combat Styles

Start your journey as Jua and unlock new playable characters along the way. Each character features unique cards, passive abilities, resources, and combat mechanics.

Explore completely different decks and strategies for each character, and discover the playstyle that suits you best.

A Journey Shaped by Your Choices

Explore a ruined kingdom, a mysterious school, and areas twisted by glitches and corruption.

Choose your next destination from battles, elite encounters, events, shops, and rest sites. Every path you take and every reward you claim can lead your adventure in a completely different direction, even when playing the same character.

Unlock New Possibilities

Use resources earned throughout your adventures to unlock characters, abilities, artifacts, and additional progression options.

Even a failed run can open up new possibilities for your next attempt. However, reaching the end requires more than powerful upgrades—it takes careful decisions and strategic thinking.

Key Features

Strategic turn-based combat built around card speed and enemy intentions

Four playable characters, each offering a distinct combat style

A wide variety of equipment cards with powerful combination-based set bonuses

Branching paths featuring battles, events, shops, and rest sites

Deck optimization through card upgrades and removal