diff --git a/SodaLive/Resources/Debug/SodaLive-dev-Info.plist b/SodaLive/Resources/Debug/SodaLive-dev-Info.plist
index 85a0b7d..3cb7d32 100644
--- a/SodaLive/Resources/Debug/SodaLive-dev-Info.plist
+++ b/SodaLive/Resources/Debug/SodaLive-dev-Info.plist
@@ -989,6 +989,8 @@
 		<string>NotoSansJP-Medium.ttf</string>
 		<string>NotoSansJP-Light.ttf</string>
 		<string>NotoSansJP-Regular.ttf</string>
+		<string>Pattaya-Regular.ttf</string>
+		<string>Phosphate-Solid.ttf</string>
 	</array>
 	<key>UIBackgroundModes</key>
 	<array>
diff --git a/SodaLive/Resources/Font/Pattaya-Regular.ttf b/SodaLive/Resources/Font/Pattaya-Regular.ttf
new file mode 100644
index 0000000..dc55eeb
Binary files /dev/null and b/SodaLive/Resources/Font/Pattaya-Regular.ttf differ
diff --git a/SodaLive/Resources/Font/Phosphate-Solid.ttf b/SodaLive/Resources/Font/Phosphate-Solid.ttf
new file mode 100644
index 0000000..86c3fac
Binary files /dev/null and b/SodaLive/Resources/Font/Phosphate-Solid.ttf differ
diff --git a/SodaLive/Resources/Info.plist b/SodaLive/Resources/Info.plist
index 2b117f2..b9518cc 100644
--- a/SodaLive/Resources/Info.plist
+++ b/SodaLive/Resources/Info.plist
@@ -989,6 +989,8 @@
 		<string>NotoSansJP-Medium.ttf</string>
 		<string>NotoSansJP-Light.ttf</string>
 		<string>NotoSansJP-Regular.ttf</string>
+		<string>Pattaya-Regular.ttf</string>
+		<string>Phosphate-Solid.ttf</string>
 	</array>
 	<key>UIBackgroundModes</key>
 	<array>
diff --git a/SodaLive/Sources/Extensions/FontModifier.swift b/SodaLive/Sources/Extensions/FontModifier.swift
index 896380e..7b7e4bc 100644
--- a/SodaLive/Sources/Extensions/FontModifier.swift
+++ b/SodaLive/Sources/Extensions/FontModifier.swift
@@ -53,6 +53,12 @@ enum SodaTypography {
     }
 }
 
+enum SodaFontFamily {
+    case localized
+    case pattaya
+    case phosphate
+}
+
 private func resolvedLanguageCode(currentLocale: Locale) -> String? {
     if let raw = UserDefaults.standard.string(forKey: "app.language"),
        let option = LanguageOption(rawValue: raw),
@@ -88,49 +94,67 @@ private func japaneseFontName(for weight: SwiftUI.Font.Weight) -> String {
     }
 }
 
+private func fontName(for family: SodaFontFamily, weight: SwiftUI.Font.Weight, locale: Locale) -> String? {
+    switch family {
+    case .localized:
+        switch resolvedLanguageCode(currentLocale: locale) {
+        case "ko":
+            return koreanFontName(for: weight)
+        case "ja":
+            return japaneseFontName(for: weight)
+        default:
+            return nil
+        }
+    case .pattaya:
+        return "Pattaya-Regular"
+    case .phosphate:
+        return "PhosphateSolid"
+    }
+}
+
 struct FontModifier: ViewModifier {
     @Environment(\.locale) private var locale
     let size: CGFloat
     let weight: SwiftUI.Font.Weight
+    let family: SodaFontFamily
     
     func body(content: Content) -> some View {
-        switch resolvedLanguageCode(currentLocale: locale) {
-        case "ko":
-            content.font(.custom(koreanFontName(for: weight), size: size))
-            
-        case "ja":
-            content.font(.custom(japaneseFontName(for: weight), size: size))
-            
-        default:
+        if let fontName = fontName(for: family, weight: weight, locale: locale) {
+            content.font(.custom(fontName, size: size))
+        } else {
             content.font(.system(size: size, weight: weight))
         }
     }
 }
 
 extension View {
-    func appFont(size: CGFloat, weight: SwiftUI.Font.Weight = .regular) -> some View {
-        self.modifier(FontModifier(size: size, weight: weight))
+    func appFont(
+        size: CGFloat,
+        weight: SwiftUI.Font.Weight = .regular,
+        family: SodaFontFamily = .localized
+    ) -> some View {
+        self.modifier(FontModifier(size: size, weight: weight, family: family))
     }
     
-    func appFont(_ typography: SodaTypography) -> some View {
-        appFont(size: typography.size, weight: typography.weight)
+    func appFont(_ typography: SodaTypography, family: SodaFontFamily = .localized) -> some View {
+        appFont(size: typography.size, weight: typography.weight, family: family)
     }
 }
 
 extension Text {
-    func appFont(size: CGFloat, weight: SwiftUI.Font.Weight = .regular) -> Text {
-        if resolvedLanguageCode(currentLocale: .autoupdatingCurrent) == "ko" {
-            return self.font(.custom(koreanFontName(for: weight), size: size))
-        }
-        
-        if resolvedLanguageCode(currentLocale: .autoupdatingCurrent) == "ja" {
-            return self.font(.custom(japaneseFontName(for: weight), size: size))
+    func appFont(
+        size: CGFloat,
+        weight: SwiftUI.Font.Weight = .regular,
+        family: SodaFontFamily = .localized
+    ) -> Text {
+        if let fontName = fontName(for: family, weight: weight, locale: .autoupdatingCurrent) {
+            return self.font(.custom(fontName, size: size))
         }
         
         return self.font(.system(size: size, weight: weight))
     }
     
-    func appFont(_ typography: SodaTypography) -> Text {
-        appFont(size: typography.size, weight: typography.weight)
+    func appFont(_ typography: SodaTypography, family: SodaFontFamily = .localized) -> Text {
+        appFont(size: typography.size, weight: typography.weight, family: family)
     }
 }
diff --git a/SodaLive/Sources/Font/Font.swift b/SodaLive/Sources/Font/Font.swift
index 89d4fce..e1f8965 100644
--- a/SodaLive/Sources/Font/Font.swift
+++ b/SodaLive/Sources/Font/Font.swift
@@ -13,4 +13,8 @@ enum Font: String {
     case preRegular = "Pretendard-Regular"
     
     case preLight = "Pretendard-Light"
+
+    case pattayaRegular = "Pattaya-Regular"
+
+    case phosphateSolid = "PhosphateSolid"
 }