- project mirror labyrinth devyat is a short side quest with a direct +1 delivery reward.
- Three checks matter: two stage clears, Devyat passive usage, and a sub-20-turn clear.
- Fast decks and clean routing reduce mistakes on the final turn-limit attempt.
- Other quests on the same page help you compare reward value and difficulty.
project mirror labyrinth devyat Quest Snapshot
The project mirror labyrinth devyat quest is one of the clearest objective-based tasks on the current quest list. Its reward is simple, its requirements are readable, and the whole chain is built around short runs rather than long farming. That makes it ideal for players who want a practical unlock without a lot of wandering or guesswork.
| Quest Giver | Location | Reward | Core Task |
|---|---|---|---|
| Devyat rep | Inside devyat building | +1 delivery | Clear any stage twice, use Devyat passive and repeat the same, then clear any stage in under 20 turns |
Keep the quest order in mind: the first two checks are flexible, but the last one asks for a cleaner, faster run. Save your best route for the final attempt.
This structure matters because the quest does not ask for rare drops or a huge grind. Instead, it rewards execution. If your deck already handles short encounters well, you can usually finish the chain by focusing on stage selection, card efficiency, and passive timing.
A useful habit is to treat the quest like three separate goals rather than one long objective. That makes the route easier to remember and lowers the chance of missing a requirement on a good run. It also helps if you are juggling other side quests from the same page, since the Devyat chain is the most straightforward of the listed options.
project mirror labyrinth devyat Requirements Breakdown
The main reason this quest feels manageable is that every requirement is visible and concrete. There is no hidden progression gate in the source data: you only need stage clears, a passive check, and a turn-limit finish. That means your planning should focus on consistency, not on chasing unusual conditions.
Two Stage Clears
- Use any stage you can finish comfortably
- No special enemy type is required
- Best for warming up your deck rhythm
Devyat Passive Check
- Make sure the passive is active or used correctly
- Repeat the same stage clear with the passive in play
- Track this separately so it is not forgotten
Sub-20-Turn Clear
- Choose a stage you can route quickly
- Trim unnecessary actions and slow setup
- Finish cleanly before the turn count gets too high
The easiest way to fail progress is to assume every clear counts the same. Instead, match each requirement to a different run so you can verify it one by one.
| Requirement | What It Asks For | Best Mental Model |
|---|---|---|
| Clear any stage 2 times | Two valid wins | Warm-up and routine clears |
| Use Devyat passive and do the same | Repeat the clear with the passive involved | Controlled confirmation run |
| Beat any stage in less than 20 turns | Fastest successful clear | Speed test, not a farming test |
The safest planning method is to start with the broad requirements first. Use those runs to learn enemy patterns, test your card flow, and see whether your deck naturally finishes inside the turn limit. Once you know the rhythm, the passive run and the speed run become much easier to manage.
If you are unsure which stage to use, pick one that is stable rather than one that looks flashy. Stability matters more than damage spikes when the quest asks for a specific turn count. A simple route that you can repeat is usually better than an aggressive route that breaks under pressure.
Step-by-Step Clear Route
The quest is best handled as a three-stage process. Do not try to compress every requirement into one perfect run unless your deck already supports that style. A cleaner method is usually faster overall because it reduces retries and keeps each objective visible.
The turn-limit run should be your most disciplined attempt. If you rush the earlier clears too much, you may forget the passive check or lose track of your pace.
Pick a stable stage
Choose a stage you can clear without stress. The goal here is not speed. You want a reliable route that helps you confirm the quest flow and keep your deck pattern consistent.
Complete the first two clears
Finish any stage twice, then repeat the same kind of clear with the Devyat passive active or properly used. Keeping these runs simple helps you focus on the requirement instead of the board.
Switch to speed mode
For the under-20-turn requirement, trim unnecessary setup, cut slow actions, and move directly toward the clear line. A shorter route with fewer decisions is usually the safest option.
Verify the quest outcome
After the final clear, confirm that the reward has been granted before moving on. That prevents confusion if you later run another stage and forget which objective was the last one completed.
| Run Type | Main Goal | What to Prioritize |
|---|---|---|
| Normal clear | Reliability | Safe actions, low variance |
| Passive clear | Quest confirmation | Correct passive use, no distractions |
| Speed clear | Under 20 turns | Short route, efficient card use |
A good rule is to make the first two runs feel almost boring. That saves your attention for the speed attempt, where mistakes matter more. Players who split the quest into a routine phase and a performance phase tend to finish it with fewer wasted runs.
Optimization Tips and Mistakes to Avoid
The Devyat chain does not ask for exotic optimization, but a few small habits can save a lot of time. Because the final requirement is turn-based, your deck and decision order matter more than raw damage. The safest approach is to reduce complexity wherever possible.
Use your simplest consistent line for the first two objectives, then save your fastest line for the sub-20-turn run. That keeps the quest easy to track and easier to repeat.
| Common Mistake | Better Choice | Why It Helps |
|---|---|---|
| Trying to do everything in one run | Split the quest into separate clears | Fewer tracking errors |
| Forgetting the passive check | Mark it before you start the run | Prevents wasted clears |
| Using a slow stage for the speed goal | Choose a short, stable stage | Easier to stay under 20 turns |
| Overbuilding the deck | Keep the route lean | Faster actions, fewer dead turns |
Pre-Run Checklist:
- Confirm which clear is your passive run
- Choose a stage you can finish quickly
- Keep your deck simple enough for repeat play
- Reserve the fastest route for the turn-limit attempt
When you are building around the quest, think in terms of repeatability. A run that looks impressive but is hard to reproduce is less useful than a clean, steady line that you can execute without second-guessing yourself. The quest reward is modest, so the real value is in finishing it efficiently.
If your first speed attempt misses the turn goal, do not change everything at once. Adjust one or two slow points, then try again. That method keeps the route readable and helps you understand exactly where the extra turns are going.
Rewards, Quest Comparison, and FAQ
The reward is the main reason to clear the Devyat quest, but the broader quest list also shows how its difficulty compares to the other side objectives on the page. That helps you judge whether you want to prioritize it now or save it for a longer session.
The Devyat rep quest gives +1 delivery, while the other listed quests focus on different progression resources and combat conditions.
| NPC | Location | Reward | Quest Line Focus |
|---|---|---|---|
| Deici librarian | Deici library | Gives condense and fragments | Kill 10 enemies, beat 5 encounters, have 5 cards maximum in your deck |
| LCE Researcher | Inside the Hana building | Researching and research levels | Kill Zayin, kill 5 Teth/HE, and kill 3 WAW abnormalities |
| Devyat rep | Inside devyat building | +1 delivery | Beat any stage 2 times, use Devyat passive and do the same, beat any stage in less than 20 turns |
The comparison shows why the Devyat route stands out. It is the most direct of the three listed quests because the requirements are structured around normal play rather than specialized combat targets. If you want a clean progress bump, this is often the easiest place to start.
For reference and further checking, the current quest list is documented on the unofficial project mirror labyrinth Wiki quest page.
Q: What does the project mirror labyrinth devyat quest reward?
The listed reward is +1 delivery from the Devyat rep inside the devyat building.
Q: What are the three requirements for the Devyat quest?
You need to beat any stage two times, repeat the clear with Devyat passive involved, and beat any stage in less than 20 turns.
Q: Is the quest harder than the other listed side quests?
It is usually more straightforward because the objectives are simple and do not rely on special enemy targets or long farming chains.
Q: What is the safest way to finish the turn-limit objective?
Use a stable stage, trim slow setup, and save your fastest route for the final clear so you can stay under 20 turns.