diff --git a/domain/domain.go b/domain/domain.go
index dc52a47..6b1a309 100755
--- a/domain/domain.go
+++ b/domain/domain.go
@@ -30,7 +30,12 @@ func NewDomain() Domain {
 		file_repository,
 	)
 
-	software_updater_service := NewSoftwareUpdaterService(tic80_updater)
+	ebitengine_updater := NewSoftwareUpdaterEbitengineService(
+		software_repository,
+		release_repository,
+		file_repository,
+	)
+	software_updater_service := NewSoftwareUpdaterService(tic80_updater, ebitengine_updater)
 
 	download_service := NewDownloadService(software_repository, release_repository)
 
diff --git a/domain/service.software_updater.go b/domain/service.software_updater.go
index 23387b4..e0571a6 100644
--- a/domain/service.software_updater.go
+++ b/domain/service.software_updater.go
@@ -9,16 +9,23 @@ type SoftwareUpdaterServiceInterface interface {
 }
 
 type SoftwareUpdaterService struct {
-	tic80Updater SoftwareUpdaterTIC80ServiceInterface
+	tic80Updater      SoftwareUpdaterTIC80ServiceInterface
+	ebitengineUpdater SoftwareUpdaterEbitengineServiceInterface
 }
 
-func NewSoftwareUpdaterService(tic80_updater SoftwareUpdaterTIC80ServiceInterface) *SoftwareUpdaterService {
-	return &SoftwareUpdaterService{tic80Updater: tic80_updater}
+func NewSoftwareUpdaterService(tic80_updater SoftwareUpdaterTIC80ServiceInterface, ebitengine_updater SoftwareUpdaterEbitengineServiceInterface) *SoftwareUpdaterService {
+	return &SoftwareUpdaterService{
+		tic80Updater:      tic80_updater,
+		ebitengineUpdater: ebitengine_updater,
+	}
 }
 
 func (s *SoftwareUpdaterService) Update(platform, name, version string) error {
 	if platform == "tic80" {
 		return s.tic80Updater.Update(name, version)
 	}
+	if platform == "ebitengine" {
+		return s.ebitengineUpdater.Update(name, version)
+	}
 	return fmt.Errorf("unsupported platform: %s", platform)
 }
diff --git a/domain/service.software_updater_ebitengine.go b/domain/service.software_updater_ebitengine.go
new file mode 100644
index 0000000..719b2c5
--- /dev/null
+++ b/domain/service.software_updater_ebitengine.go
@@ -0,0 +1,113 @@
+package domain
+
+import (
+	"encoding/json"
+	"fmt"
+	"os"
+)
+
+type SoftwareUpdaterEbitengineMetadata struct {
+	Name    string `json:"name"`
+	Title   string `json:"title"`
+	Author  string `json:"author"`
+	Desc    string `json:"desc"`
+	Site    string `json:"site"`
+	License string `json:"license"`
+}
+
+type SoftwareUpdaterEbitengineServiceInterface interface {
+	Update(name, version string) error
+}
+
+type SoftwareUpdaterEbitengineService struct {
+	softwareRepository SoftwareRepositoryInterface
+	releaseRepository  ReleaseRepositoryInterface
+	fileRepository     FileRepositoryInterface
+}
+
+func NewSoftwareUpdaterEbitengineService(
+	software_repository SoftwareRepositoryInterface,
+	release_repository ReleaseRepositoryInterface,
+	file_repository FileRepositoryInterface,
+) *SoftwareUpdaterEbitengineService {
+	return &SoftwareUpdaterEbitengineService{
+		softwareRepository: software_repository,
+		releaseRepository:  release_repository,
+		fileRepository:     file_repository,
+	}
+}
+
+func (s *SoftwareUpdaterEbitengineService) Update(name, version string) error {
+	fmt.Printf("Ebitengine Updater: Starting update for name: %s, version: %s\n", name, version)
+
+	versioned_name := name + "-" + version
+
+	zip_filename := versioned_name + ".html.zip"
+	metadata_filename := versioned_name + ".meta.json"
+	html_dirname := versioned_name
+
+	if s.fileRepository.FileExists(html_dirname) {
+		s.fileRepository.DeleteDir(html_dirname)
+	}
+
+	s.fileRepository.CreateDir(html_dirname)
+	s.fileRepository.UnzipFile(zip_filename, html_dirname)
+
+	html_dir_path := s.fileRepository.GetPath(html_dirname)
+	metadata_path := s.fileRepository.GetPath(metadata_filename)
+
+	var err error
+
+	meta_data, err := s.GetMetadata(metadata_path)
+	if err != nil {
+		return err
+	}
+	software := s.BuildSoftware(meta_data)
+
+	err = s.softwareRepository.UpdateOrCreate(software)
+	if err != nil {
+		return err
+	}
+
+	release := Release{
+		SoftwareID:     software.ID,
+		Version:        version,
+		CartridgePath:  "",
+		SourcePath:     "",
+		HTMLFolderPath: html_dir_path,
+	}
+
+	s.releaseRepository.CreateIfNotExist(&release)
+
+	fmt.Printf("Ebitengine Updater: Successfully processed Lua cartridge: %s\n", name)
+	return nil
+}
+
+func (s *SoftwareUpdaterEbitengineService) BuildSoftware(metadata SoftwareUpdaterEbitengineMetadata) *Software {
+	software := &Software{
+		Name:     metadata.Name,
+		Title:    metadata.Title,
+		Author:   metadata.Author,
+		Desc:     metadata.Desc,
+		Site:     metadata.Site,
+		License:  metadata.License,
+		Platform: "ebitengine",
+	}
+
+	return software
+}
+
+func (s *SoftwareUpdaterEbitengineService) GetMetadata(metadata_path string) (SoftwareUpdaterEbitengineMetadata, error) {
+	var metadata SoftwareUpdaterEbitengineMetadata
+
+	data, err := os.ReadFile(metadata_path)
+	if err != nil {
+		return metadata, err
+	}
+
+	if err := json.Unmarshal(data, &metadata); err != nil {
+		return metadata, err
+	}
+
+	return metadata, nil
+}