Mechanics Explorer · Manga Atlas

Squad tactics roguelite · Oath of the Last Bone

Necromancer, the Ultimate Scourge!

Core loop

Take a binding, accept a rescue or salvage contract, cross three chambers, and extract with surviving units.

Player decision

Send a fragile scout past your command range for information, or keep it nearby as protection against the forecast attack. Spend a fallen enemy on a lasting defender or an immediate burst.

First playable

One 6×6 board with a doorway, three summon roles, a ranged threat and a boss with visible area attacks. Check whether players can explain which unit kept the caster alive.

Reverse tower defense · A Fortress of Broken Rules

Too Many Heroes for the Demon Lord

Core loop

Read a raid forecast, decide which town or route to affect, prepare defenses and follow the consequences after each attack.

Player decision

Keep your known route to protect a neutral faction’s cargo, or reroute supplies and surprise the raiders. Breaking the convention changes their next plan and may cost someone’s trust.

First playable

Five rooms, two hero parties, a neutral courier and three raids. Show the expected path, why the heroes chose it, and the effect of the player’s intervention.

Evacuation tactics

The Lone Necromancer

Core loop

Draft one class, protect two civilians across a campus block, and bind one of the enemies that fell along the chosen route.

Player decision

Keep a damaged fighter and build toward its formation bonus, or free a command slot for a fresh recruit that can cover the exit sooner.

First playable

Two exits, one threatened group, a scarce roster slot and one visible formation bonus. Compare whether players choose different routes for different starting roles.

Contract-based dungeon action

Solo Leveling

Core loop

Accept a guild job, use private training challenges to improve a build, and revisit gates that test the new tools against harder objectives.

Player decision

When the exit closes, spend the next action opening a safe path for trainees or use the moment to secure a boss weakness. Training progress and rescuing allies should pay out independently.

First playable

A red-gate-style scenario with a vanishing exit, two vulnerable allies and a boss route. Unlock one roster ability from an optional challenge before the final room.

Protection tactics with memory

The Skeleton Soldier Failed to Defend the Dungeon

Core loop

Fail an opening defense, keep one observation about the attack, and prepare a new route for the person you protect.

Player decision

Spend the only preparation action warning your master, blocking the old approach, or negotiating with a neutral patrol.

First playable

One defended refuge and two ways in. Let an observant weak unit win by moving the escort or redirecting the assault.

Time-loop tactics

SSS-Class Revival Hunter

Core loop

Observe a threat, survive or fail, carry one discovery across the reset, and try a different approach to the same floor.

Player decision

Risk a defeat that might teach a rare enemy action, or preserve a stable attempt and spend your knowledge on positioning.

First playable

Two attempts at a four-room floor. Show exactly which observation carries forward and create two ways to use it. Keep this separate from Oath’s in-place revival.

Preparation campaign tactics

Doom Breaker

Core loop

Witness the outcome of a doomed battle, return to a small region before the war, and use limited time to obtain supplies, allies, and access.

Player decision

Train for the known boss or spend those turns protecting the people who can open a second route to it.

First playable

A four-turn preparation clock, one constrained starting region, and two recruitable allies. Test whether foreknowledge helps both a combat plan and an evacuation plan.

Sect intrigue and tactical duels

Reincarnated as an Unruly Heir

Core loop

Prepare for a council, make one public promise, and take a small squad on a mission whose outcome tests that promise.

Player decision

Use a recognizable move from your old school to win an urgent fight, or preserve your cover and accept a harder route.

First playable

Two sects, one witness, and two ways to resolve a contested passage. Track loyalty and suspicion independently.

Social survival tactics

Villains Are Destined to Die

Core loop

Read the room, spend a conversation action, offer one promise, and observe how each person responds before the next event.

Player decision

Take the dialogue option that improves one person’s trust or preserve credibility with someone who can get you out later.

First playable

One council dinner with three characters, one warning threshold, and two different exit plans. Explain which promise or suspicion changed the result.

Occult investigation tactics

Grandmaster of Demonic Cultivation

Core loop

Investigate a disturbance, recover testimony, and decide whether to use a forbidden technique in sight of a hostile clan.

Player decision

Fulfill the pact before it costs you another ability, or protect an informant who can reveal a better route later.

First playable

Three linked scenes with one vow, two witnesses and a spirit encounter. Make the technique powerful and the consequences visible.

Labyrinth management and defense

Dungeon Odyssey

Core loop

Lead a short expedition, bring useful supplies back, and use them to keep one route open or guard another.

Player decision

Spend one crew on protecting the entrance or send them deeper for the materials the stronghold will need next turn.

First playable

One workshop, one entrance and two routes with different demands. Let control of a room change what the next expedition can do.

Swarm logistics tactics

Supreme Zerg Lord: The Catastrophe

Core loop

Choose a civilian profession, raise a small brood, and adapt it to the rift’s next hazard before defending a route.

Player decision

Keep a creature as a scout or invest it in a brood upgrade that helps the next encounter. Each branch should change a visible action.

First playable

Three creature jobs, two mutations, and one encounter where a support mutation offers a shorter path than raw damage.

Loadout puzzles · The Practical Exam

Necromancer Academy and the Genius Summoner

Core loop

Read an exam rubric, spend practice time on two techniques, then solve a test that scores the work of your summons as well as the outcome.

Player decision

Build a fragile specialist that meets one demanding condition or field two simple units with overlapping duties and a safer fallback.

First playable

Three exams on a shared six-tile board. Give each exam a different pass condition and ask whether players can name the technique that made the difference.

Contract logistics · Boneworks Guild

How to Retire as the Disaster-Class Necromancer

Core loop

Bid for transport and salvage work, schedule crews around the routes you can safely service, and use a job’s surplus to open another route.

Player decision

Accept a high-paying rush order or keep capacity free for a reliable client. A lateness clause can make a small job more valuable than a risky one.

First playable

Run one workweek with two crews, three contracts, and one blocked route. See whether players can read a bad bid before they commit.

Environmental puzzle expedition · Fault Line

Dungeon Reset

Core loop

Observe one trap cycle, carry a single change through a reset, and combine it with a new construction to cross the room.

Player decision

Use a limited anchor to retain the bridge you built or retain a shifted water valve that may help in more than one room.

First playable

Two rooms, three objects, and an explicit reset preview. At least two routes through the second room should emerge from the same rules.

Objective extraction · The Collector’s Debt

I Stole the First Ranker’s Soul

Core loop

Accept a patron’s contract, mark valuable salvage in a changing room, and choose an extraction path before the patrol closes the exits.

Player decision

Carry a rare item that teaches a new support action or bring the required contract object home before the patron’s deadline.

First playable

One room, two exits, a carrying limit, and a patron who reacts to what comes back. Verify that a successful run can end with the room still occupied.

Orders and morale tactics · One Star Left

Pick Me Up

Core loop

Read the director’s next command, move a low-rank squad through the room, and spend morale to reinterpret an order after you identify a threat.

Player decision

Obey an order that earns a promotion opportunity or break formation to save a recruit the director treats as replaceable.

First playable

One boss, three scripted orders, and two recruits. Defiance should cost something, and the final turn should change when a recruit survives.

Recruitment strategy · Five at the Gate

The 100th Regression of the Max-Level Player

Core loop

Use one failed route as a forecast, allocate rescue time among potential allies, and make four credible commitments before the final departure.

Player decision

Give a scarce resource to a reliable ally or risk it on a recruit whose ability covers a gap in the party.

First playable

Six candidates, four openings, and one shared deadline. Show each recruit’s reason for staying and test whether different credible teams can reach the gate.

Deterrence strategy · The Common Enemy

The Executed Sage Who Was Reincarnated as a Lich Started an All-Out War

Core loop

Choose a public demand, move visible undead forces, and watch rival kingdoms decide whether to negotiate, ally, or break ranks.

Player decision

Demonstrate enough strength to stop fighting now or make a costly concession that builds a more durable truce.

First playable

Three kingdoms, three turns, and a peace objective with a visible civilian cost. Check whether the player can win through credible restraint.

Scenario planning · Forecast and Forge

Apocalypse Online

Core loop

Read the old timeline, choose one weapon to learn from, then spend that skill changing one event on a small map.

Player decision

Take a skill that blocks the predicted breach or take a flexible movement skill that still helps if your intervention changes the forecast.

First playable

One neighborhood, three forecast events, two weapon skills, and one reaction to a changed event. Ask players which forecast they stopped trusting and why.

Civic negotiation · Letters of Credit

That Time I Got Reincarnated as a Slime

Core loop

Add one settlement service, invite a trading partner, and negotiate an exchange before the next delegation arrives.

Player decision

Spend a scarce resource on making your currency credible or accept a foreign loan that keeps services open while giving the lender influence.

First playable

One town board, two currencies, two delegations, and a short festival budget. Test whether hospitality and financial capacity can pull the player in different directions.

The Outdated Guide

I’m the Max-Level Newbie

Core loop

Read the old route and mark the shortcut the other teams will try. Spend one of three scouting turns testing an object or questioning a witness. Update the evacuation route and give one team a warning they can act on.

Player decision

Decide whether to take the shortcut yourself, give the safer route to a competing team, or spend another turn finding evidence that could change everyone’s plan.

First playable

A station concourse with two exits, a real reward on a dangerous route, two rival teams and one changed trigger. After a run, ask players which observation made them trust or change the old guide.

One Night at the Red Lantern

The Return of the Crazy Demon

Core loop

Check the old evening schedule and decide which remembered technique to practice. Choose witnesses and position the inn’s staff before the collectors arrive. Settle the encounter through a duel, a witnessed concession, or a protected exit, then see how each faction records the result.

Player decision

Spend the afternoon recovering an advanced counter, or use it to bring in a witness who can make a public concession stick.

First playable

One six-turn confrontation, three factions, two training options and one injured NPC who needs safe passage. Test whether players can explain how a physically won duel can still cost the inn its protection.

A Spark Before Winter

The Return of the 8th Class Mage

Core loop

Read one remembered failure and its cause on a workshop schedule. Spend each day building a module, practicing to raise your power limit, or working for access to the right material. Install the device before the furnace starts. The schedule shows which events changed when your work became public.

Player decision

Demonstrate your best design to get a patron’s parts immediately and bring forward the next inspection, or work privately with cheaper modules and spend more of the remaining days assembling them.

First playable

One workshop board, eight days, three modules, and two routes to a working safety device. Every recipe shows its capacity requirement. Check whether players can explain why remembering the blueprint alone did not solve the emergency.

The Scout’s Ledger

How to Use a Returner

Core loop

Inspect one recruit and choose whether to trade rations for help, train a reserve, or ask a recruit about the old route. Assign two people to jobs at the station. Their revealed capabilities determine which doors, pumps, and stretcher routes they can operate. Resolve the breach and compare each recruit’s actual contribution to what the ledger predicted.

Player decision

Give your respirator to the returner in exchange for the exact breach sequence, or keep it for a less experienced medic who can use a sealed service route. Both routes can evacuate the crew.

First playable

Three recruits, two job slots, one breach, and three rounds. Keep each profile’s visible capability separate from its private memory. Test whether players can identify which information they bought and which ally actually made the evacuation possible.

The Deed and the Drain

The Greatest Estate Developer

Core loop

Survey one site and publish a work order that names who benefits, who supplies labor and what the estate pays. Negotiate with two local groups, commit your limited crew days and demonstrate the result in a visible flood or delivery test. Collect a payment if the project works, resolve any complaints it caused and decide which promises you can afford to carry forward.

Player decision

Choose a cheap drainage route that protects the market but sends water into a farm, or use the remaining budget to negotiate an easement for a safer route before the lender’s deadline.

First playable

One village plan, two projects, three counterparties and six turns. Give players a ledger for cash, crew time and obligations. Check whether they can explain whose cooperation made a design feasible.

Small Enough to Escape

So I’m a Spider, So What?

Core loop

Probe a surface or opening to learn what the body can cross, anchor to or fit through. Spend a short supply of filament on a foothold, a distraction or a return line while a larger predator moves. Reach a refuge, mark a safer route and decide whether a body change is worth losing access to narrow passages.

Player decision

Keep the small body that fits the vent or gain a stronger anchor that makes crossing the open ledge safer. Growth opens a route and closes another.

First playable

Two linked rooms, a floor route and a ceiling route, three filament placements, and one patrolling predator. Give the smaller body a real advantage in at least one room.

The Hall of Proxies

Tower of God

Core loop

Read the objective and disqualification clause before selecting a route or accepting a loan. Spend focus on a small grid to distract a guard, carry a signal, or help another contestant earn credit. Allocate scarce passes, then advance with the allies, restrictions, and debts that choice created.

Player decision

Borrow a tool that makes the crossing easy but obliges you to surrender one of two passes, or take a riskier crossing and keep the choice of who advances with you.

First playable

Make three linked 5×5 trials with three rivals, two loan offers, fixed guard movement, and a visible focus budget. The final trial needs two complementary actions. Check whether players can explain a disqualification and discover two materially different parties. Keep the slice single-player with authored rival decisions.

A Door Marked Severe

The Tutorial Is Too Tough!

Core loop

Choose one of two clearly described safety contracts, then pick a shield or a ranged tool. Read a source-labeled report and choose whether to inspect, test, or bypass a hazard. Record one response per hazard family and decide when to use a single recovery supply.

Player decision

Spend health testing a telegraphed trap to unlock a defensive response for a later room, or take a safer detour with fewer tools for the final test.

First playable

Build three deterministic rooms and two lanes that share hazards but change their timing. Repeated exposure to the same hazard grants no extra reward, and a failed run preserves only the notes. Track whether players change their loadout or route after failure and whether testing a hazard remains optional for a successful clear.

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