diff --git a/HMCL/src/main/resources/assets/lang/I18N_zh_CN.properties b/HMCL/src/main/resources/assets/lang/I18N_zh_CN.properties
index 1a49c36c6..fd831e25b 100644
--- a/HMCL/src/main/resources/assets/lang/I18N_zh_CN.properties
+++ b/HMCL/src/main/resources/assets/lang/I18N_zh_CN.properties
@@ -296,6 +296,9 @@ folder.saves=存档文件夹
 folder.screenshots=截图文件夹
 
 game=游戏
+game.crash.graphics_driver=
+game.crash.too_old_java=当前游戏因为 Java 虚拟机版本过低崩溃了。你需要在游戏设置中更换更新版本的 Java 虚拟机，并重新启动游戏。如果没有下载安装，你可以在网上自行下载。
+game.crash.openj9=当前游戏无法运行在 OpenJ9 虚拟机上，请你在游戏设置中更换 Hotspot Java 虚拟机，并重新启动游戏。如果没有下载安装，你可以在网上自行下载。
 game.version=游戏版本
 
 help=帮助
diff --git a/HMCLCore/src/main/java/org/jackhuang/hmcl/game/CrashReportAnalyzer.java b/HMCLCore/src/main/java/org/jackhuang/hmcl/game/CrashReportAnalyzer.java
new file mode 100644
index 000000000..0a0e0110a
--- /dev/null
+++ b/HMCLCore/src/main/java/org/jackhuang/hmcl/game/CrashReportAnalyzer.java
@@ -0,0 +1,68 @@
+package org.jackhuang.hmcl.game;
+
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+import java.util.regex.Pattern;
+
+public class CrashReportAnalyzer {
+
+    public enum LogRule {
+        OPENJ9("Open J9 is not supported", "OpenJ9 is incompatible"),
+        TOO_OLD_JAVA("compiled by a more recent version of the Java Runtime"),
+        GRAPHICS_DRIVER("Couldn't set pixel format"),
+        JVM_32BIT("Could not reserve enough space for 1048576KB object heap"),
+
+        // Some mods/shader packs do incorrect GL operations.
+        GL_OPERATION_FAILURE("1282: Invalid operation");
+
+        public final List<String> keywords;
+
+        LogRule(String... keywords) {
+            this.keywords = Collections.unmodifiableList(Arrays.asList(keywords));
+        }
+    }
+
+    public enum StacktraceRules {
+        // We manually write "Pattern.compile" here for IDEA syntax highlighting.
+
+
+
+        // Maybe software rendering? Suggest user for using a graphics card.
+        OPENGL_NOT_SUPPORTED(Pattern.compile("The driver does not appear to support OpenGL")),
+        PIXEL_FORMAT_NOT_ACCELERATED(Pattern.compile("Pixel format not accelerated")),
+        // Out of memory
+        OUT_OF_MEMORY(Pattern.compile("java\\.lang\\.OutOfMemoryError")),
+        // game can only run on Java 8. Version of uesr's JVM is too high.
+        JDK_9(Pattern.compile("java\\.lang\\.ClassCastException: java\\.base/jdk")),
+        // user modifies minecraft primary jar without changing hash file
+        FILE_CHANGED(Pattern.compile("java\\.lang\\.SecurityException: SHA1 digest error for (?<file>.*?)"), "file"),
+        // mod loader/coremod injection fault, prompt user to reinstall game.
+        NO_SUCH_METHOD_ERROR(Pattern.compile("java\\.lang\\.NoSuchMethodError: (?<class>.*?)"), "class"),
+        // mod loader/coremod injection fault, prompt user to reinstall game.
+        NO_CLASS_DEF_FOUND_ERROR(Pattern.compile("java\\.lang\\.NoClassDefFoundError: (?<class>.*?)"), "class"),
+        // coremod wants to access class without "setAccessible"
+        ILLEGAL_ACCESS_ERROR(Pattern.compile("java\\.lang\\.IllegalAccessError: tried to access class (.*?) from class (?<class>.*?)"), "class"),
+        // Some mods duplicated
+        DUPLICATED_MOD(Pattern.compile("DuplicateModsFoundException")),
+        MOD_RESOLUTION(Pattern.compile("ModResolutionException: Duplicate")),
+
+
+        // Mods
+        FLANSMODS(Pattern.compile("at co\\.uk\\.flansmods")),
+        CUSTOM_NPCS(Pattern.compile("at noppes\\.npcs")),
+        SLASH_BLADE(Pattern.compile("at mods\\.flammpfeil\\.slashblade")),
+        FORESTRY(Pattern.compile("at forestry\\.")),
+        TECH_REBORN(Pattern.compile("at techreborn\\.")),
+        APPLIED_ENERGISTICS(Pattern.compile("at appeng\\.")),
+        ELEC_CORE(Pattern.compile("at elec332\\.")),
+        INDUSTRIAL_CRAFT2(Pattern.compile("at ic2\\.")),
+        TWILIGHT_FOREST(Pattern.compile("at twilightforest\\.")),
+        OPTIFINE(Pattern.compile("at net\\.optifine\\."));
+
+
+        StacktraceRules(Pattern pattern, String... groupNames) {
+
+        }
+    }
+}