diff --git a/src/Log/ProjectZomboid/ProjectZomboidItemLog.php b/src/Log/ProjectZomboid/ProjectZomboidItemLog.php
new file mode 100644
index 0000000..d7ebc9c
--- /dev/null
+++ b/src/Log/ProjectZomboid/ProjectZomboidItemLog.php
@@ -0,0 +1,44 @@
+<?php
+
+namespace IndifferentKetchup\Codex\Log\ProjectZomboid;
+
+use IndifferentKetchup\Codex\Analyser\AnalyserInterface;
+use IndifferentKetchup\Codex\Analyser\PatternAnalyser;
+use IndifferentKetchup\Codex\Detective\FilenameDetector;
+use IndifferentKetchup\Codex\Detective\WeightedSinglePatternDetector;
+use IndifferentKetchup\Codex\Parser\ParserInterface;
+use IndifferentKetchup\Codex\Parser\PatternParser;
+use IndifferentKetchup\Codex\Pattern\ProjectZomboid\ItemPattern;
+
+class ProjectZomboidItemLog extends ProjectZomboidEventLog
+{
+    public static function getDefaultParser(): ParserInterface
+    {
+        return static::makePatternParser(
+            ItemPattern::LINE,
+            [PatternParser::TIME]
+        );
+    }
+
+    public static function getDefaultAnalyser(): AnalyserInterface
+    {
+        return new PatternAnalyser();
+    }
+
+    public static function getDetectors(): array
+    {
+        return [
+            (new FilenameDetector())
+                ->setPattern('/_item\.txt$/')
+                ->setWeight(0.95),
+            (new WeightedSinglePatternDetector())
+                ->setPattern('/^\[[^\]]+\] \d{17} "[^"]+" (?:container|floor|inventory) [+\-]\d+ /m')
+                ->setWeight(0.90),
+        ];
+    }
+
+    public function getTitle(): string
+    {
+        return "Project Zomboid Item Log";
+    }
+}
diff --git a/src/Pattern/ProjectZomboid/ItemPattern.php b/src/Pattern/ProjectZomboid/ItemPattern.php
new file mode 100644
index 0000000..57d8fe3
--- /dev/null
+++ b/src/Pattern/ProjectZomboid/ItemPattern.php
@@ -0,0 +1,15 @@
+<?php
+
+namespace IndifferentKetchup\Codex\Pattern\ProjectZomboid;
+
+/**
+ * Regex constants for the Project Zomboid item.txt format.
+ *
+ *   [time] steamid "player" location ±N x,y,z [Base.ItemId].
+ */
+class ItemPattern
+{
+    public const string LINE = '/^\[(\d{2}-\d{2}-\d{2} \d{2}:\d{2}:\d{2}\.\d{3})\] \d{17} "[^"]+" \S+ [+\-]\d+ \d+,\d+,\d+ \[[^\]]+\]\.$/';
+
+    public const string FIELDS = '/^\[\d{2}-\d{2}-\d{2} \d{2}:\d{2}:\d{2}\.\d{3}\] (?<steamid>\d{17}) "(?<player>[^"]+)" (?<location>\S+) (?<delta>[+\-]\d+) (?<x>\d+),(?<y>\d+),(?<z>\d+) \[(?<item>[^\]]+)\]\.$/';
+}
diff --git a/test/src/Games/ProjectZomboid/fixtures/item-minimal.txt b/test/src/Games/ProjectZomboid/fixtures/item-minimal.txt
new file mode 100644
index 0000000..96bbad7
--- /dev/null
+++ b/test/src/Games/ProjectZomboid/fixtures/item-minimal.txt
@@ -0,0 +1,10 @@
+[16-04-26 19:01:00.277] 76561198000000001 "Player1" container -1 0,0,0 [Base.LouisvilleMap5].
+[16-04-26 19:07:58.669] 76561198000000001 "Player1" floor +1 1000,2000,0 [Base.Dung_Sheep].
+[16-04-26 19:10:52.112] 76561198000000001 "Player1" floor +1 1001,2001,0 [Base.Dung_Cow].
+[16-04-26 19:28:34.852] 76561198000000002 "Player2" floor +1 1010,2010,0 [Base.Dung_Pig].
+[16-04-26 19:28:34.856] 76561198000000002 "Player2" floor +1 1010,2010,0 [Base.Dung_Cow].
+[16-04-26 19:30:01.100] 76561198000000003 "AdminUser" inventory +1 1020,2020,0 [Base.Hammer].
+[16-04-26 19:31:15.221] 76561198000000003 "AdminUser" inventory -1 1020,2020,0 [Base.Hammer].
+[16-04-26 19:35:42.812] 76561198000000001 "Player1" container -1 1002,2002,0 [Base.WaterBottleFull].
+[16-04-26 19:40:00.514] 76561198000000002 "Player2" floor +1 1011,2011,0 [Base.Bandage].
+[16-04-26 19:42:25.223] 76561198000000002 "Player2" inventory +5 1011,2011,0 [Base.Bullets9mm].
diff --git a/test/tests/Games/ProjectZomboid/Log/ProjectZomboidItemLogTest.php b/test/tests/Games/ProjectZomboid/Log/ProjectZomboidItemLogTest.php
new file mode 100644
index 0000000..79062b7
--- /dev/null
+++ b/test/tests/Games/ProjectZomboid/Log/ProjectZomboidItemLogTest.php
@@ -0,0 +1,44 @@
+<?php
+
+namespace IndifferentKetchup\Codex\Test\Tests\Games\ProjectZomboid\Log;
+
+use IndifferentKetchup\Codex\Detective\Detective;
+use IndifferentKetchup\Codex\Log\File\PathLogFile;
+use IndifferentKetchup\Codex\Log\ProjectZomboid\ProjectZomboidItemLog;
+use IndifferentKetchup\Codex\Pattern\ProjectZomboid\ItemPattern;
+use PHPUnit\Framework\TestCase;
+
+class ProjectZomboidItemLogTest extends TestCase
+{
+    private function fixturePath(): string
+    {
+        return __DIR__ . '/../../../../src/Games/ProjectZomboid/fixtures/item-minimal.txt';
+    }
+
+    public function testParsesEachLineAsAnEntry(): void
+    {
+        $log = (new ProjectZomboidItemLog())->setLogFile(new PathLogFile($this->fixturePath()));
+        $log->parse();
+
+        $this->assertCount(10, $log->getEntries());
+    }
+
+    public function testFieldsRegexExtractsItemAndDelta(): void
+    {
+        $line = '[16-04-26 19:42:25.223] 76561198000000002 "Player2" inventory +5 1011,2011,0 [Base.Bullets9mm].';
+        $this->assertSame(1, preg_match(ItemPattern::FIELDS, $line, $m));
+        $this->assertSame('Player2', $m['player']);
+        $this->assertSame('inventory', $m['location']);
+        $this->assertSame('+5', $m['delta']);
+        $this->assertSame('Base.Bullets9mm', $m['item']);
+    }
+
+    public function testDetectiveDispatchesByContent(): void
+    {
+        $detective = (new Detective())
+            ->setLogFile(new PathLogFile($this->fixturePath()))
+            ->addPossibleLogClass(ProjectZomboidItemLog::class);
+
+        $this->assertInstanceOf(ProjectZomboidItemLog::class, $detective->detect());
+    }
+}