+61 2 9566 2100 100 Harris St, Pyrmont NSW 2009, Australia [email protected]
+61 2 9566 2100
[email protected]
100 Harris St, Pyrmont NSW 2009, Australia
Mission Board 2 Dimensions + Endless

Every battlefield in the campaign

The complete OTTTD mission board: 25 story levels across the Steamcrust and Nightmare dimensions, both act bosses, and the endless rifts where commanders go to prove themselves. Every dossier links to a guide or a service that gets you through it.

Open the board Field manuals
0Story missions
0Dimensions
0Act bosses
0Endless rifts
// Deployment Zones

Select a theatre

MISSION 01

Boot Camp Bay

Rust-colored shallows where recruits learn lane discipline. Single entry point, generous pads, zero excuses.

Walkthrough
MISSION 02

Rustwater Docks

Two lanes merge at the pier — first taste of real grid math and the reason slow fields exist.

Walkthrough
MISSION 03

Clawline Crossing

Split lanes force your first hero rotations. Recon squads shine; greedy builds drown.

Tower guide
MISSION 04

The Gearworks

Tower pads are scarce and badly placed. Learn to sell-and-rebuild mid-wave like a professional.

Tower guide
MISSION 05

Tidebreak Point

Water lanes open along the breakwall — amphibious waves that ignore your shoreline coverage.

Lore dossier
MISSION 06

Shellgate Station

First properly armored waves. Kinetic builds hit walls; energy towers become your religion.

Gear up
MISSION 07

Smogstack Row

Visibility drops inside the smog zones. Placement memory and hero scouting carry the day.

Get coached
MISSION 08

The Cannery

Elite gauntlet of the act — dense waves, thin economy, and a layout that punishes autopilot.

Commander kit
MISSION 09

Iron Pier

Long sightlines reward railguns; a last resource check before the act's true monster arrives.

Resupply
BOSS — MISSION 10

Kraken's Maw

The Kraken surfaces mid-map and invalidates half your grid. Mobile heroes and damage windows are the whole fight.

Takedown guide
MISSION 11

Saltwind Expanse

Post-boss open ground. Big lanes, big economy, and the first hints that something worse waits across the rift.

Lore dossier
MISSION 12

The Boiler Deck

Vertically stacked lanes over live steam. Coordinate with a clanmate's replay or lose your mind solo.

Clan ops
MISSION 13

Rift Anchorage

Act finale — escort the rift anchor while everything Steamcrust owns throws itself at the convoy.

Go Legend
MISSION 14

Suburbia Breach

The Horror faction's front lawn. Slower waves, nastier resists — learn the new rulebook fast.

Survival guide
MISSION 15

Eyeball Avenue

Floating eyeballs fly the lanes and skip your ground game entirely. Anti-air stops being a luxury.

Survival guide
MISSION 16

The Mortis Mall

Shopfront lanes with brutal overlap geometry. Chokepoints so good they feel illegal.

Tower guide
MISSION 17

Graveyard Shift

Zombie surges chew through careless squads. The cloning bay becomes your second resource bar.

Death economics
MISSION 18

Cactus Ghost Flats

Yes, ghost cacti. Phase-immune enemies that demand energy weapons and a sense of humor.

Arsenal prep
MISSION 19

Gunclam Gulch

Enemies that shoot back change everything. Hero positioning becomes a survival mechanic.

Squad guide
MISSION 20

The Warped Fairground

Rotating lane logic on carnival ground. If your plan survives wave six, it wasn't a plan.

Get coached
MISSION 21

Squid Cycle Speedway

A squid on a motorcycle lap-times your defenses. Speed-burst waves test every slow field you own.

Prove it
MISSION 22

Wartoise Wastes

Fortress-shell enemies that laugh at burst damage. Armor-stripping squads or bust — literally.

Armor break
BOSS — MISSION 23

Jaws of the Sky

The giant flying zombie shark. Anti-air coverage, phase management and nerves of steel — the most famous boss in tower defense.

Boss strategy
MISSION 24

The Overmind Rift

Both factions hit the same grid. Every mechanic you've learned, stacked into one screaming lane.

Boss Rush prep
FINALE — MISSION 25

Zero Hour

The defense of the rift anchor itself. No second attempts, no mercy waves — the campaign's final exam.

Commander kit
ENDLESS 01

The Breach

The original unsealed rift. Waves scale forever, economy stays tight, and the leaderboard forgets nothing.

Survival manual
ENDLESS 02

Kraken Depths

Underwater endless theatre where the big one resurfaces on a timer. Sustain comps or sink.

Survival manual
ENDLESS 03

Nightmare Loop

Horror faction endless with rotating resists. Your build needs to survive what it can't counter.

Survival manual
ENDLESS 04

Arena Proving Ground

The ranked endless board used in OTTTD Arena tournaments. Seasonal seed, global ladder.

Enter a tournament
// Apex Threats

The three you'll never forget

ACT I BOSS

The Kraken

Surfaces mid-map, eats your formation, leaves. Counter: mobile DPS and sold towers.

Takedown
SIEGE UNIT

Giant Wartoise

A shell that shrugs alpha strikes. Counter: Saboteur armor strips and sustained fire.

Armor break
ACT II BOSS

Zombie Sky Shark

Flying, undead, iconic. Counter: stacked anti-air and cooldown timing.

Strategy
// Progression

What clearing the board buys you

Every mission grades your defense. Higher ranks drop better weapons, unlock harder modifiers, and feed your account rank for tournament seeding.

Campaign completion76%
Boss takedowns60%
Endless milestones38%

Rank S

Flawless defense, full budget bonus. Unlocks elite weapon rolls.

Rank A

Clean clears with minor leaks. Standard drop table plus XP boost.

Modifiers

Replay missions with mutators for double XP and rare drops.

First clears

Every mission's first clear pays out once. Collect them all via Supply Drop.

Stuck on a mission?

Every dossier links to a field manual or a service built for that exact wall.

Squad too thin?

The Bootcamp pairs you with a ranked commander for live reviews.

Seasonal boards

Boss Rush events remix classic fights with modifier stacks every season.

// Mission Debrief

Level questions, answered

The tactical questions that land on the command post desk most often.

All questions

25 story missions across the Steamcrust and Nightmare dimensions, plus multiple endless-mode battlefields and seasonal Arena boards. Two act bosses break up the campaign, with the flying zombie shark headlining Act II.

Community consensus gives it to The Overmind Rift — mission 24 stacks both factions onto one grid. For boss difficulty, Jaws of the Sky wins on style and punishment; our strategy guide walks the whole fight.

Yes — replays with difficulty mutators pay double XP and roll on the rare drop table. First-clear bonuses are one-time, but farmable missions stay efficient for leveling hero skill trees.

Story missions are hand-designed puzzles with a wave cap and a grade. Endless rifts scale forever — you're playing for leaderboard distance and sustain-build mastery, not completion.

Mostly linear with a few optional branches. Clearing an act unlocks the next dimension; endless boards open alongside progression rather than behind it.
// Deployment Orders

Pick a lane. Hold the line.

Twenty-five missions don't clear themselves. Gear up with a Recruit Pass or book a coaching session before the Nightmare dimension books you.

Recruit Pass Bootcamp coaching