diff --git a/backend/dojo_examples/combat_game/src/achievements/achievement.cairo b/backend/dojo_examples/combat_game/src/achievements/achievement.cairo
new file mode 100644
index 0000000..102501a
--- /dev/null
+++ b/backend/dojo_examples/combat_game/src/achievements/achievement.cairo
@@ -0,0 +1,167 @@
+// Dojo achievements import
+use achievement::types::task::{Task, TaskTrait};
+
+// Into trait import
+use core::traits::Into;
+
+#[derive(Copy, Drop, Serde, Debug, Introspect, PartialEq)]
+pub enum Achievement {
+    FirstBlood,
+    Warrior,
+    Veteran,
+    Champion,
+    Legend,
+    None,
+}
+
+#[generate_trait]
+pub impl AchievementImpl of AchievementTrait {
+    #[inline]
+    fn identifier(self: Achievement) -> felt252 {
+        match self {
+            Achievement::None => '',
+            Achievement::FirstBlood => 'first blood',
+            Achievement::Warrior => 'warrior',
+            Achievement::Veteran => 'veteran',
+            Achievement::Champion => 'champion',
+            Achievement::Legend => 'legend',
+        }
+    }
+
+    #[inline]
+    fn hidden(self: Achievement) -> bool {
+        match self {
+            Achievement::None => true,
+            _ => false,
+        }
+    }
+
+    #[inline]
+    fn index(self: Achievement) -> u8 {
+        match self {
+            Achievement::None => 0,
+            Achievement::FirstBlood => 1,
+            Achievement::Warrior => 2,
+            Achievement::Veteran => 3,
+            Achievement::Champion => 4,
+            Achievement::Legend => 5,
+        }
+    }
+
+    #[inline]
+    fn points(self: Achievement) -> u8 {
+        match self {
+            Achievement::None => 0,
+            Achievement::FirstBlood => 10,
+            Achievement::Warrior => 25,
+            Achievement::Veteran => 50,
+            Achievement::Champion => 100,
+            Achievement::Legend => 200,
+        }
+    }
+
+    #[inline]
+    fn group(self: Achievement) -> felt252 {
+        match self {
+            Achievement::None => '',
+            Achievement::FirstBlood => 'Battle Master',
+            Achievement::Warrior => 'Battle Master',
+            Achievement::Veteran => 'Battle Master',
+            Achievement::Champion => 'Battle Master',
+            Achievement::Legend => 'Battle Master',
+        }
+    }
+
+    #[inline]
+    fn icon(self: Achievement) -> felt252 {
+        match self {
+            Achievement::None => '',
+            Achievement::FirstBlood => 'fa-sword',
+            Achievement::Warrior => 'fa-shield',
+            Achievement::Veteran => 'fa-crown',
+            Achievement::Champion => 'fa-trophy',
+            Achievement::Legend => 'fa-dragon',
+        }
+    }
+
+    #[inline]
+    fn title(self: Achievement) -> felt252 {
+        match self {
+            Achievement::None => '',
+            Achievement::FirstBlood => 'First Blood',
+            Achievement::Warrior => 'Seasoned Warrior',
+            Achievement::Veteran => 'Seasoned Veteran',
+            Achievement::Champion => 'Seasoned Champion',
+            Achievement::Legend => 'Seasoned Legend',
+        }
+    }
+
+    #[inline]
+    fn description(self: Achievement) -> ByteArray {
+        match self {
+            Achievement::None => "",
+            Achievement::FirstBlood => "You've won your first battle, a true novice.",
+            Achievement::Warrior => "You've won 5 battles, a prodigy in the making.",
+            Achievement::Veteran => "You've won 15 battles, a heroic gamer.",
+            Achievement::Champion => "You've won 30 battles, an ultimate champion.",
+            Achievement::Legend => "You've won 50 battles, the one and only.",
+        }
+    }
+
+    #[inline]
+    fn tasks(self: Achievement) -> Span<Task> {
+        match self {
+            Achievement::None => [].span(),
+            Achievement::FirstBlood => array![TaskTrait::new('First Blood', 1, "Win a game")].span(),
+            Achievement::Warrior => array![TaskTrait::new('Warrior', 5, "Win 5 games")].span(),
+            Achievement::Veteran => array![TaskTrait::new('Veteran', 15, "Win 15 games")].span(),
+            Achievement::Champion => array![TaskTrait::new('Champion', 30, "Win 30 games")].span(),
+            Achievement::Legend => array![TaskTrait::new('Legend', 50, "Win 50 games")].span(),
+        }
+    }
+
+    #[inline]
+    fn start(self: Achievement) -> ByteArray {
+        ""
+    }
+
+    #[inline]
+    fn end(self: Achievement) -> ByteArray {
+        ""
+    }
+
+    #[inline]
+    fn data(self: Achievement) -> ByteArray {
+        ""
+    }
+}
+
+
+pub impl IntoAchievementU8 of Into<Achievement, u8> {
+    #[inline]
+    fn into(self: Achievement) -> u8 {
+        match self {
+            Achievement::None => 0,
+            Achievement::FirstBlood => 1,
+            Achievement::Warrior => 2,
+            Achievement::Veteran => 3,
+            Achievement::Champion => 4,
+            Achievement::Legend => 5,
+        }
+    }
+}
+
+pub impl IntoU8Achievement of Into<u8, Achievement> {
+    #[inline]
+    fn into(self: u8) -> Achievement {
+        match self {
+            0 => Achievement::None,
+            1 => Achievement::FirstBlood,
+            2 => Achievement::Warrior,
+            3 => Achievement::Veteran,
+            4 => Achievement::Champion,
+            5 => Achievement::Legend,
+            _ => Achievement::None,
+        }
+    }
+}
\ No newline at end of file
diff --git a/backend/dojo_examples/combat_game/src/lib.cairo b/backend/dojo_examples/combat_game/src/lib.cairo
index 387f3d1..3df95ea 100644
--- a/backend/dojo_examples/combat_game/src/lib.cairo
+++ b/backend/dojo_examples/combat_game/src/lib.cairo
@@ -37,4 +37,8 @@ pub mod utils {
     pub mod string;
 }
 
+pub mod achievements {
+    pub mod achievement;
+}
+
 pub mod tests {}