diff --git a/src/Analyzers/ScenarioTriggersAnalyzer.php b/src/Analyzers/ScenarioTriggersAnalyzer.php
new file mode 100644
index 0000000..362acf5
--- /dev/null
+++ b/src/Analyzers/ScenarioTriggersAnalyzer.php
@@ -0,0 +1,159 @@
+<?php
+
+namespace RecAnalyst\Analyzers;
+
+use RecAnalyst\Model\Trigger;
+use RecAnalyst\Model\TriggerEffect;
+use RecAnalyst\Model\TriggerCondition;
+
+class ScenarioTriggersAnalyzer extends Analyzer
+{
+    public function run()
+    {
+        $triggers = [];
+
+        $numTriggers = $this->readHeader('l', 4);
+        for ($i = 0; $i < $numTriggers; $i += 1) {
+            $triggers[] = $this->readTrigger();
+        }
+
+        // Trigger order
+        $this->position += $numTriggers * 4;
+
+        return $triggers;
+    }
+
+    /**
+     * Read information about a single trigger.
+     *
+     * @return \RecAnalyst\Model\Trigger
+     */
+    protected function readTrigger()
+    {
+        $trigger = new Trigger();
+        $trigger->enabled = $this->readHeader('l', 4) !== 0;
+        $trigger->looping = $this->header[$this->position] !== "\0";
+        $trigger->objective = $this->header[$this->position + 1] !== "\0";
+        $this->position += 2;
+        $trigger->descOrder = $this->readHeader('l', 4);
+        $this->position += 4;
+        $this->position += 4;
+        $descriptionLength = $this->readHeader('l', 4);
+        if ($descriptionLength > 0) {
+            $trigger->description = rtrim($this->readHeaderRaw($descriptionLength), "\0");
+        }
+        $nameLength = $this->readHeader('l', 4);
+        if ($nameLength > 0) {
+            $trigger->name = rtrim($this->readHeaderRaw($nameLength), "\0");
+        }
+        $numEffects = $this->readHeader('l', 4);
+        for ($i = 0; $i < $numEffects; $i += 1) {
+            $effect = $this->readTriggerEffect();
+            $trigger->addEffect($effect);
+        }
+
+        // effects order
+        $this->position += $numEffects * 4;
+
+        $numConditions = $this->readHeader('l', 4);
+        for ($i = 0; $i < $numConditions; $i += 1) {
+            $condition = $this->readTriggerCondition();
+            $trigger->addCondition($condition);
+        }
+        // condition order
+        $this->position += $numConditions * 4;
+
+        return $trigger;
+    }
+
+
+    /**
+     * Read information about a trigger effect.
+     *
+     * @return \RecAnalyst\Model\TriggerEffect
+     */
+    protected function readTriggerEffect()
+    {
+        $effect = new TriggerEffect();
+        $effect->type = $this->readHeader('l', 4);
+        $effect->check = $this->readHeader('l', 4);
+        $effect->setAiGoal = $this->readHeader('l', 4);
+        $effect->amount = $this->readHeader('l', 4);
+        $effect->resource = $this->readHeader('l', 4);
+        $effect->diplomacy = $this->readHeader('l', 4);
+        $numSelectedObjects = $this->readHeader('l', 4);
+        $effect->unitLocation = $this->readHeader('l', 4);
+        $effect->unitType = $this->readHeader('l', 4);
+        $effect->playerSource = $this->readHeader('l', 4);
+        $effect->playerTarget = $this->readHeader('l', 4);
+        $effect->technology = $this->readHeader('l', 4);
+        $effect->textId = $this->readHeader('l', 4);
+        $effect->soundId = $this->readHeader('l', 4);
+        $effect->displayTime = $this->readHeader('l', 4);
+        $effect->triggerIndex = $this->readHeader('l', 4);
+        $effect->location = [
+            $this->readHeader('l', 4),
+            $this->readHeader('l', 4),
+        ];
+        $effect->area = [
+            [$this->readHeader('l', 4), $this->readHeader('l', 4)],
+            [$this->readHeader('l', 4), $this->readHeader('l', 4)],
+        ];
+        $effect->unitGroup = $this->readHeader('l', 4);
+        $effect->objectType = $this->readHeader('l', 4);
+        $effect->instructionPanel = $this->readHeader('l', 4);
+        if ($this->version->isHDPatch4) {
+            // HD Edition: trigger effects can change unit attack stances.
+            // I'd think HD could've just reused an other field here for
+            // backwards compatibility, but what do I know!
+            $effect->stance = $this->readHeader('l', 4);
+        }
+        $textLength = $this->readHeader('l', 4);
+        if ($textLength > 0) {
+            $effect->text = rtrim($this->readHeaderRaw($textLength), "\0");
+        }
+        $soundFileNameLength = $this->readHeader('l', 4);
+        if ($soundFileNameLength > 0) {
+            $effect->soundFileName = rtrim($this->readHeaderRaw($soundFileNameLength), "\0");
+        }
+        for ($i = 0; $i < $numSelectedObjects; $i++) {
+            $effect->unitIds[] = $this->readHeader('l', 4);
+        }
+
+        return $effect;
+    }
+
+    /**
+     * Read information about a trigger condition.
+     *
+     * @return \RecAnalyst\Model\TriggerCondition
+     */
+    protected function readTriggerCondition()
+    {
+        $condition = new TriggerCondition();
+        $condition->type = $this->readHeader('l', 4);
+        $condition->check = $this->readHeader('l', 4);
+        $condition->amount = $this->readHeader('l', 4);
+        $condition->resource = $this->readHeader('l', 4);
+        $condition->unitObject = $this->readHeader('l', 4);
+        $condition->unitLocation = $this->readHeader('l', 4);
+        $condition->unitType = $this->readHeader('l', 4);
+        $condition->player = $this->readHeader('l', 4);
+        $condition->technology = $this->readHeader('l', 4);
+        $condition->timer = $this->readHeader('l', 4);
+        $this->position += 4;
+        $condition->area = [
+            [$this->readHeader('l', 4), $this->readHeader('l', 4)],
+            [$this->readHeader('l', 4), $this->readHeader('l', 4)],
+        ];
+        $condition->unitGroup = $this->readHeader('l', 4);
+        $this->position += 4;
+        $condition->aiSignal = $this->readHeader('l', 4);
+        if ($this->version->isHDPatch4) {
+            $condition->reverse = $this->readHeader('l', 4);
+            $condition->unknown2 = $this->readHeader('l', 4);
+        }
+
+        return $condition;
+    }
+}
diff --git a/src/Model/Trigger.php b/src/Model/Trigger.php
new file mode 100644
index 0000000..1871ef0
--- /dev/null
+++ b/src/Model/Trigger.php
@@ -0,0 +1,96 @@
+<?php
+
+namespace RecAnalyst\Model;
+
+/**
+ * Represents a trigger.
+ */
+class Trigger
+{
+    /**
+     * List of trigger conditions.
+     *
+     * @var \RecAnalyst\Model\TriggerCondition[]
+     */
+    private $conditions = [];
+    /**
+     * List of trigger effects.
+     *
+     * @var \RecAnalyst\Model\TriggerEffect[]
+     */
+    private $effects = [];
+
+    /**
+     * True if the trigger is enabled, false if disabled.
+     *
+     * @var bool
+     */
+    public $enabled;
+
+    /**
+     * True if the trigger is looping, false otherwise.
+     *
+     * @var bool
+     */
+    public $looping;
+
+    /**
+     * True if the trigger is part of the scenario objective, false otherwise.
+     *
+     * @var bool
+     */
+    public $objective;
+
+    /**
+     * [Todo]
+     *
+     * @var int
+     */
+    public $descOrder;
+
+    /**
+     * Trigger description.
+     *
+     * @var string
+     */
+    public $description;
+
+    /**
+     * Trigger name.
+     *
+     * @var string
+     */
+    public $name;
+
+    /**
+     * Add a condition to this trigger.
+     *
+     * @param \RecAnalyst\Model\TriggerCondition  $condition  Condition.
+     * @return void
+     */
+    public function addCondition(TriggerCondition $condition)
+    {
+        $this->conditions[] = $condition;
+    }
+
+    /**
+     * Add an effect to this trigger.
+     *
+     * @param \RecAnalyst\Model\TriggerEffect  $condition  Condition.
+     * @return void
+     */
+    public function addEffect(TriggerEffect $effect)
+    {
+        $this->effects[] = $effect;
+    }
+
+    public function conditions()
+    {
+        return $this->conditions;
+    }
+
+    public function effects()
+    {
+        return $this->effects;
+    }
+}
diff --git a/src/Model/TriggerCondition.php b/src/Model/TriggerCondition.php
new file mode 100644
index 0000000..7d2f922
--- /dev/null
+++ b/src/Model/TriggerCondition.php
@@ -0,0 +1,100 @@
+<?php
+
+namespace RecAnalyst\Model;
+
+/**
+ * Represents a trigger condition.
+ */
+class TriggerCondition
+{
+    /**
+    * [Todo]
+    *
+    * @var int
+    */
+    public $type;
+
+    /**
+    * [Todo]
+    *
+    * @var int
+    */
+    public $check;
+
+    /**
+    * [Todo]
+    *
+    * @var int
+    */
+    public $amount;
+
+    /**
+    * [Todo]
+    *
+    * @var int
+    */
+    public $resource;
+
+    /**
+    * [Todo]
+    *
+    * @var int
+    */
+    public $unitObject;
+
+    /**
+    * [Todo]
+    *
+    * @var int
+    */
+    public $unitLocation;
+
+    /**
+    * [Todo]
+    *
+    * @var int
+    */
+    public $unitType;
+
+    /**
+    * [Todo]
+    *
+    * @var int
+    */
+    public $player;
+
+    /**
+    * [Todo]
+    *
+    * @var int
+    */
+    public $technology;
+
+    /**
+    * [Todo]
+    *
+    * @var int
+    */
+    public $timer;
+
+    /**
+    * [Todo]
+    *
+    * @var int[][]
+    */
+    public $area;
+
+    /**
+    * [Todo]
+    *
+    * @var int
+    */
+    public $unitGroup;
+
+    /**
+    * [Todo]
+    *
+    * @var int
+    */
+    public $aiSignal;
+}
diff --git a/src/Model/TriggerEffect.php b/src/Model/TriggerEffect.php
new file mode 100644
index 0000000..6d68e77
--- /dev/null
+++ b/src/Model/TriggerEffect.php
@@ -0,0 +1,163 @@
+<?php
+
+namespace RecAnalyst\Model;
+
+/**
+ * Represents a trigger effect.
+ */
+class TriggerEffect
+{
+    /**
+    * Trigger effect type.
+    *
+    * @var int
+    */
+    public $type;
+
+    /**
+    * [Todo]
+    *
+    * @var int
+    */
+    public $check;
+
+    /**
+    * [Todo]
+    *
+    * @var int
+    */
+    public $setAiGoal;
+
+    /**
+    * [Todo]
+    *
+    * @var int
+    */
+    public $amount;
+
+    /**
+    * [Todo]
+    *
+    * @var int
+    */
+    public $resource;
+
+    /**
+    * [Todo]
+    *
+    * @var int
+    */
+    public $diplomacy;
+
+    /**
+    * [Todo]
+    *
+    * @var int
+    */
+    public $unitLocation;
+
+    /**
+    * [Todo]
+    *
+    * @var int
+    */
+    public $unitType;
+
+    /**
+    * [Todo]
+    *
+    * @var int
+    */
+    public $playerSource;
+
+    /**
+    * [Todo]
+    *
+    * @var int
+    */
+    public $playerTarget;
+
+    /**
+    * [Todo]
+    *
+    * @var int
+    */
+    public $technology;
+
+    /**
+    * [Todo]
+    *
+    * @var int
+    */
+    public $textId;
+
+    /**
+    * [Todo]
+    *
+    * @var int
+    */
+    public $displayTime;
+
+    /**
+    * [Todo]
+    *
+    * @var int
+    */
+    public $triggerIndex;
+
+    /**
+    * [Todo]
+    *
+    * @var int[]
+    */
+    public $location;
+
+    /**
+    * [Todo]
+    *
+    * @var int[][]
+    */
+    public $area;
+
+    /**
+    * [Todo]
+    *
+    * @var int
+    */
+    public $unitGroup;
+
+    /**
+    * [Todo]
+    *
+    * @var int
+    */
+    public $objectType;
+
+    /**
+    * [Todo]
+    *
+    * @var int
+    */
+    public $instructionPanel;
+
+    /**
+    * [Todo]
+    *
+    * @var string
+    */
+    public $text;
+
+    /**
+    * [Todo]
+    *
+    * @var string
+    */
+    public $soundFileName;
+
+    /**
+     * [Todo]
+     *
+     * @var int[]
+     */
+    public $unitIds = [];
+}
diff --git a/test/MapImageTest.php b/test/MapImageTest.php
index 71fdf0c..137085a 100644
--- a/test/MapImageTest.php
+++ b/test/MapImageTest.php
@@ -7,9 +7,13 @@
 
 class MapImageTest extends TestCase
 {
-    public function testImage()
+    public function setup()
     {
         MapImage::defaultManager(['driver' => 'imagick']);
+    }
+
+    public function testImage()
+    {
         $testPath = Path::join(__DIR__, uniqid('HD_test') . '.png');
 
         $rec = new RecordedGame(Path::join(__DIR__, './recs/versions/HD_test.mgx'));
@@ -24,4 +28,25 @@ public function testImage()
 
         unlink($testPath);
     }
+
+    /**
+     * Draw a map image for a campaign game, with lots and lots of units
+     * existing from the start.
+     */
+    public function testImageCampaign()
+    {
+        $testPath = Path::join(__DIR__, uniqid('SP Replay v4.6 @2015.12.29 001221') . '.png');
+
+        $rec = new RecordedGame(Path::join(__DIR__, './recs/versions/SP Replay v4.6 @2015.12.29 001221.aoe2record'));
+        $processor = new MapImage($rec);
+
+        $image = $processor->run();
+
+        // Not much else to do. I don't really know how to test this ¯\_(ツ)_/¯
+        $image->save($testPath);
+
+        $this->assertFileExists($testPath);
+
+        unlink($testPath);
+    }
 }