diff --git a/app/src/main/java/net/kdt/pojavlaunch/value/launcherprofiles/MinecraftAuthenticationDatabase.java b/app/src/main/java/net/kdt/pojavlaunch/value/launcherprofiles/MinecraftAuthenticationDatabase.java
new file mode 100644
index 000000000..e0b9623d1
--- /dev/null
+++ b/app/src/main/java/net/kdt/pojavlaunch/value/launcherprofiles/MinecraftAuthenticationDatabase.java
@@ -0,0 +1,8 @@
+package net.kdt.pojavlaunch.value.launcherprofiles;
+
+public class MinecraftAuthenticationDatabase
+{
+	public static String accessToken;
+	public static String username;
+	public static MinecraftProfile[] profiles;
+}
diff --git a/app/src/main/java/net/kdt/pojavlaunch/value/launcherprofiles/MinecraftLauncherProfiles.java b/app/src/main/java/net/kdt/pojavlaunch/value/launcherprofiles/MinecraftLauncherProfiles.java
new file mode 100644
index 000000000..8e42413fc
--- /dev/null
+++ b/app/src/main/java/net/kdt/pojavlaunch/value/launcherprofiles/MinecraftLauncherProfiles.java
@@ -0,0 +1,8 @@
+package net.kdt.pojavlaunch.value.launcherprofiles;
+
+public class MinecraftLauncherProfiles
+{
+	public static MinecraftProfile[] profiles;
+	public static String clientToken;
+	public static MinecraftAuthenticationDatabase authenticationDatabase;
+}
diff --git a/app/src/main/java/net/kdt/pojavlaunch/value/launcherprofiles/MinecraftProfile.java b/app/src/main/java/net/kdt/pojavlaunch/value/launcherprofiles/MinecraftProfile.java
new file mode 100644
index 000000000..b8112c613
--- /dev/null
+++ b/app/src/main/java/net/kdt/pojavlaunch/value/launcherprofiles/MinecraftProfile.java
@@ -0,0 +1,17 @@
+package net.kdt.pojavlaunch.value.launcherprofiles;
+
+public class MinecraftProfile
+{
+	public static String name;
+	public static String type;
+	public static String created;
+	public static String lastUsed;
+	public static String icon;
+	public static String lastVersionId;
+	public static String gameDir;
+	public static String javaDir;
+	public static String javaArgs;
+	public static String logConfig;
+	public static boolean logConfigIsXML;
+	public static MinecraftResolution[]resolution;
+}
diff --git a/app/src/main/java/net/kdt/pojavlaunch/value/launcherprofiles/MinecraftResolution.java b/app/src/main/java/net/kdt/pojavlaunch/value/launcherprofiles/MinecraftResolution.java
new file mode 100644
index 000000000..9687751c7
--- /dev/null
+++ b/app/src/main/java/net/kdt/pojavlaunch/value/launcherprofiles/MinecraftResolution.java
@@ -0,0 +1,7 @@
+package net.kdt.pojavlaunch.value.launcherprofiles;
+
+public class MinecraftResolution
+{
+	public static int width;
+	public static int height;
+}