diff --git a/include/fs/romfs.hpp b/include/fs/romfs.hpp
index 4ce26c62..b42e873c 100644
--- a/include/fs/romfs.hpp
+++ b/include/fs/romfs.hpp
@@ -1,13 +1,22 @@
 #pragma once
 #include "helpers.hpp"
+#include <string>
 #include <vector>
+#include <memory>
 
 namespace RomFS {
 
     struct RomFSNode {
-        std::vector<RomFSNode> children;
+        std::u16string name {};
+        // The file/directory offset relative to the start of the RomFS
+        u64 offset { 0 };
+        u64 size { 0 };
+        bool isDirectory { false };
+
+        std::vector<std::unique_ptr<RomFSNode>> directories {};
+        std::vector<std::unique_ptr<RomFSNode>> files {};
     };
 
-    RomFSNode parseRomFSTree(uintptr_t romFS, u64 romFSSize);
+    std::unique_ptr<RomFSNode> parseRomFSTree(uintptr_t romFS, u64 romFSSize);
     
 } // namespace RomFS
\ No newline at end of file
diff --git a/src/core/fs/romfs.cpp b/src/core/fs/romfs.cpp
index 95c34264..281c8b4a 100644
--- a/src/core/fs/romfs.cpp
+++ b/src/core/fs/romfs.cpp
@@ -1,12 +1,93 @@
 #include "fs/romfs.hpp"
 #include "fs/ivfc.hpp"
+#include "helpers.hpp"
 #include <cstdio>
+#include <memory>
+#include <map>
+#include <string>
 
 namespace RomFS {
 
-    RomFSNode parseRomFSTree(uintptr_t romFS, u64 romFSSize) {
-        RomFSNode root;
+    constexpr u32 metadataInvalidEntry = 0xFFFFFFFF;
 
+    struct Level3Header {
+        uint32_t headerSize;
+        uint32_t directoryHashTableOffset;
+        uint32_t directoryHashTableSize;
+        uint32_t directoryMetadataOffset;
+        uint32_t directoryMetadataSize;
+        uint32_t fileHashTableOffset;
+        uint32_t fileHashTableSize;
+        uint32_t fileMetadataOffset;
+        uint32_t fileMetadataSize;
+        uint32_t fileDataOffset;
+    };
+
+    inline uintptr_t align(uintptr_t value, uintptr_t alignment) {
+        if (value % alignment == 0)
+            return value;
+
+        return value + (alignment - (value % alignment));
+    }
+
+    inline void printNode(const RomFSNode& node, int indentation, std::string path) {
+        for (int i = 0; i < indentation; i++) {
+            printf("  ");
+        }
+        printf("%s%s\n", path.c_str(), std::string(node.name.begin(), node.name.end()).c_str());
+        path += std::string(node.name.begin(), node.name.end()) + "/";
+        indentation++;
+        for (auto& directory : node.directories) {
+            printNode(*directory, indentation, path);
+        }
+        indentation--;
+    }
+
+    std::vector<std::unique_ptr<RomFSNode>> parseDirectory(const uintptr_t metadataBase, const uintptr_t metadataOffset) {
+        std::vector<std::unique_ptr<RomFSNode>> directories {};
+
+        // Get offset of first child directory
+        u32* metadataPtr = (u32*)(metadataBase + metadataOffset);
+        metadataPtr += 2;
+        u32 currentDirectoryOffset = *metadataPtr;
+
+        // Loop over all the sibling directories of the first child to get all the children directories
+        while (currentDirectoryOffset != metadataInvalidEntry) {
+            metadataPtr = (u32*)(metadataBase + currentDirectoryOffset);
+            metadataPtr++; // Skip the parent offset
+            u32 siblingDirectoryOffset = *metadataPtr++;
+            metadataPtr++; // Skip the child offset
+            metadataPtr++; // Skip the first file offset
+            metadataPtr++; // Skip the next directory in hash table offset
+            u32 nameLength = (*metadataPtr++) / 2;
+
+            // Arbitrary limit
+            if (nameLength > 128) {
+                printf("Invalid directory name length: %08X\n", nameLength);
+                return {};
+            }
+
+            char16_t* namePtr = (char16_t*)metadataPtr;
+            std::u16string name(namePtr, nameLength);
+
+            std::unique_ptr directory = std::make_unique<RomFSNode>();
+            directory->isDirectory = true;
+            directory->name = name;
+            directory->offset = currentDirectoryOffset;
+            directories.push_back(std::move(directory));
+
+            currentDirectoryOffset = siblingDirectoryOffset;
+        }
+
+        // Loop over all the children directories to get their children
+        for (auto& directory : directories) {
+            directory->directories = parseDirectory(metadataBase, directory->offset);
+        }
+
+        return directories;
+    }
+
+    std::unique_ptr<RomFSNode> parseRomFSTree(uintptr_t romFS, u64 romFSSize) {
         IVFC::IVFC ivfc;
         size_t ivfcSize = IVFC::parseIVFC((uintptr_t)romFS, ivfc);
 
@@ -15,6 +96,40 @@ namespace RomFS {
             return {};
         }
 
+        uintptr_t masterHashOffset = RomFS::align(ivfcSize, 0x10);
+        // For a weird reason, the level 3 offset is not the one in the IVFC, instead it's
+        // the first block after the master hash
+        // TODO: Find out why and explain in the comment
+        uintptr_t level3Offset = RomFS::align(masterHashOffset + ivfc.masterHashSize, ivfc.levels[2].blockSize);
+        uintptr_t const level3Base = (uintptr_t)romFS + level3Offset;
+        u32* level3Ptr = (u32*)level3Base;
+
+        Level3Header header;
+        header.headerSize = *level3Ptr++;
+        header.directoryHashTableOffset = *level3Ptr++;
+        header.directoryHashTableSize = *level3Ptr++;
+        header.directoryMetadataOffset = *level3Ptr++;
+        header.directoryMetadataSize = *level3Ptr++;
+        header.fileHashTableOffset = *level3Ptr++;
+        header.fileHashTableSize = *level3Ptr++;
+        header.fileMetadataOffset = *level3Ptr++;
+        header.fileMetadataSize = *level3Ptr++;
+        header.fileDataOffset = *level3Ptr;
+
+        if (header.headerSize != 0x28) {
+            printf("Invalid level 3 header size: %08X\n", header.headerSize);
+            return {};
+        }
+
+        std::unique_ptr<RomFSNode> root = std::make_unique<RomFSNode>();
+        root->isDirectory = true;
+        root->name = u"";
+        root->offset = 0;
+        root->directories = parseDirectory(level3Base + header.directoryMetadataOffset, 0);
+
+        // If you want to print the tree, uncomment this
+        // printNode(*root, 0, "");
+
         return root;
     }