diff --git a/launcher/CMakeLists.txt b/launcher/CMakeLists.txt
index d15dc85de..a6c3a3e08 100644
--- a/launcher/CMakeLists.txt
+++ b/launcher/CMakeLists.txt
@@ -1035,6 +1035,8 @@ SET(LAUNCHER_SOURCES
     ui/dialogs/InstallLoaderDialog.h
 
     # GUI - widgets
+    ui/widgets/CheckComboBox.cpp
+    ui/widgets/CheckComboBox.h
     ui/widgets/Common.cpp
     ui/widgets/Common.h
     ui/widgets/CustomCommands.cpp
diff --git a/launcher/ui/widgets/CheckComboBox.cpp b/launcher/ui/widgets/CheckComboBox.cpp
new file mode 100644
index 000000000..9c9006c74
--- /dev/null
+++ b/launcher/ui/widgets/CheckComboBox.cpp
@@ -0,0 +1,205 @@
+// SPDX-License-Identifier: GPL-3.0-only
+/*
+ *  Prism Launcher - Minecraft Launcher
+ *  Copyright (c) 2023 Trial97 <alexandru.tripon97@gmail.com>
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, version 3.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#include "CheckComboBox.h"
+#include <qboxlayout.h>
+#include <qcontainerfwd.h>
+#include <qlistview.h>
+
+#include <QAbstractItemView>
+#include <QEvent>
+#include <QIdentityProxyModel>
+#include <QKeyEvent>
+#include <QLineEdit>
+#include <QStringList>
+#include "BaseVersionList.h"
+
+class CheckComboModel : public QIdentityProxyModel {
+    Q_OBJECT
+
+   public:
+    explicit CheckComboModel(QObject* parent = nullptr) : QIdentityProxyModel(parent) {}
+
+    virtual Qt::ItemFlags flags(const QModelIndex& index) const { return QIdentityProxyModel::flags(index) | Qt::ItemIsUserCheckable; }
+    virtual QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const
+    {
+        if (role == Qt::CheckStateRole) {
+            auto txt = QIdentityProxyModel::data(index, BaseVersionList::VersionIdRole).toString();
+            return checked.contains(txt) ? Qt::Checked : Qt::Unchecked;
+        }
+        if (role == Qt::DisplayRole)
+            return QIdentityProxyModel::data(index, BaseVersionList::VersionIdRole);
+        return {};
+    }
+    virtual bool setData(const QModelIndex& index, const QVariant& value, int role = Qt::EditRole)
+    {
+        if (role == Qt::CheckStateRole) {
+            auto txt = QIdentityProxyModel::data(index, BaseVersionList::VersionIdRole).toString();
+            if (checked.contains(txt)) {
+                checked.removeOne(txt);
+            } else {
+                checked.push_back(txt);
+            }
+            emit dataChanged(index, index);
+            emit checkStateChanged();
+            return true;
+        }
+        return QIdentityProxyModel::setData(index, value, role);
+    }
+    QStringList getChecked() { return checked; }
+
+   signals:
+    void checkStateChanged();
+
+   private:
+    QStringList checked;
+};
+
+CheckComboBox::CheckComboBox(QWidget* parent) : QComboBox(parent), m_separator(",")
+{
+    // read-only contents
+    // QLineEdit* lineEdit = new QLineEdit(this);
+    // lineEdit->setReadOnly(false);
+    // setLineEdit(lineEdit);
+    // lineEdit->disconnect(this);
+    setInsertPolicy(QComboBox::NoInsert);
+
+    view()->installEventFilter(this);
+    view()->window()->installEventFilter(this);
+    view()->viewport()->installEventFilter(this);
+    this->installEventFilter(this);
+}
+
+void CheckComboBox::setModel(QAbstractItemModel* new_model)
+{
+    auto proxy = new CheckComboModel(this);
+    proxy->setSourceModel(new_model);
+    model()->disconnect(this);
+    QComboBox::setModel(proxy);
+    connect(this, QOverload<int>::of(&QComboBox::activated), this, &CheckComboBox::toggleCheckState);
+    connect(proxy, &CheckComboModel::checkStateChanged, this, &CheckComboBox::updateCheckedItems);
+    connect(model(), &CheckComboModel::rowsInserted, this, &CheckComboBox::updateCheckedItems);
+    connect(model(), &CheckComboModel::rowsRemoved, this, &CheckComboBox::updateCheckedItems);
+}
+
+void CheckComboBox::hidePopup()
+{
+    if (containerMousePress)
+        QComboBox::hidePopup();
+}
+
+void CheckComboBox::updateCheckedItems()
+{
+    QStringList items = checkedItems();
+    if (items.isEmpty())
+        setEditText(defaultText());
+    else
+        setEditText(items.join(separator()));
+
+    emit checkedItemsChanged(items);
+}
+
+QString CheckComboBox::defaultText() const
+{
+    return m_default_text;
+}
+
+void CheckComboBox::setDefaultText(const QString& text)
+{
+    if (m_default_text != text) {
+        m_default_text = text;
+        updateCheckedItems();
+    }
+}
+
+QString CheckComboBox::separator() const
+{
+    return m_separator;
+}
+
+void CheckComboBox::setSeparator(const QString& separator)
+{
+    if (m_separator != separator) {
+        m_separator = separator;
+        updateCheckedItems();
+    }
+}
+
+bool CheckComboBox::eventFilter(QObject* receiver, QEvent* event)
+{
+    switch (event->type()) {
+        case QEvent::KeyPress:
+        case QEvent::KeyRelease: {
+            QKeyEvent* keyEvent = static_cast<QKeyEvent*>(event);
+            if (receiver == this && (keyEvent->key() == Qt::Key_Up || keyEvent->key() == Qt::Key_Down)) {
+                showPopup();
+                return true;
+            } else if (keyEvent->key() == Qt::Key_Enter || keyEvent->key() == Qt::Key_Return || keyEvent->key() == Qt::Key_Escape) {
+                // it is important to call QComboBox implementation
+                QComboBox::hidePopup();
+                return (keyEvent->key() != Qt::Key_Escape);
+            }
+        }
+        case QEvent::MouseButtonPress:
+            containerMousePress = (receiver == view()->window());
+            break;
+        case QEvent::MouseButtonRelease:
+            containerMousePress = false;
+            break;
+        default:
+            break;
+    }
+    return false;
+}
+
+void CheckComboBox::toggleCheckState(int index)
+{
+    QVariant value = itemData(index, Qt::CheckStateRole);
+    if (value.isValid()) {
+        Qt::CheckState state = static_cast<Qt::CheckState>(value.toInt());
+        setItemData(index, (state == Qt::Unchecked ? Qt::Checked : Qt::Unchecked), Qt::CheckStateRole);
+    }
+    updateCheckedItems();
+}
+
+Qt::CheckState CheckComboBox::itemCheckState(int index) const
+{
+    return static_cast<Qt::CheckState>(itemData(index, Qt::CheckStateRole).toInt());
+}
+
+void CheckComboBox::setItemCheckState(int index, Qt::CheckState state)
+{
+    setItemData(index, state, Qt::CheckStateRole);
+}
+
+QStringList CheckComboBox::checkedItems() const
+{
+    if (model())
+        return dynamic_cast<CheckComboModel*>(model())->getChecked();
+    return {};
+}
+
+void CheckComboBox::setCheckedItems(const QStringList& items)
+{
+    foreach (auto text, items) {
+        auto index = findText(text);
+        setItemCheckState(index, index != -1 ? Qt::Checked : Qt::Unchecked);
+    }
+}
+
+#include "CheckComboBox.moc"
\ No newline at end of file
diff --git a/launcher/ui/widgets/CheckComboBox.h b/launcher/ui/widgets/CheckComboBox.h
new file mode 100644
index 000000000..277dd5fb8
--- /dev/null
+++ b/launcher/ui/widgets/CheckComboBox.h
@@ -0,0 +1,61 @@
+// SPDX-License-Identifier: GPL-3.0-only
+/*
+ *  Prism Launcher - Minecraft Launcher
+ *  Copyright (c) 2023 Trial97 <alexandru.tripon97@gmail.com>
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, version 3.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#include <qlineedit.h>
+#include <QComboBox>
+
+class CheckComboBox : public QComboBox {
+    Q_OBJECT
+
+   public:
+    explicit CheckComboBox(QWidget* parent = nullptr);
+    virtual ~CheckComboBox() = default;
+
+    virtual void hidePopup() override;
+
+    QString defaultText() const;
+    void setDefaultText(const QString& text);
+
+    Qt::CheckState itemCheckState(int index) const;
+    void setItemCheckState(int index, Qt::CheckState state);
+
+    QString separator() const;
+    void setSeparator(const QString& separator);
+
+    QStringList checkedItems() const;
+
+    virtual void setModel(QAbstractItemModel* model) override;
+
+   public slots:
+    void setCheckedItems(const QStringList& items);
+
+   signals:
+    void checkedItemsChanged(const QStringList& items);
+
+   private:
+    void updateCheckedItems();
+    bool eventFilter(QObject* receiver, QEvent* event) override;
+    void toggleCheckState(int index);
+
+   private:
+    QString m_default_text;
+    QString m_separator;
+    bool containerMousePress;
+};
\ No newline at end of file
diff --git a/launcher/ui/widgets/ModFilterWidget.cpp b/launcher/ui/widgets/ModFilterWidget.cpp
index 62a8eb154..5ed2e34f6 100644
--- a/launcher/ui/widgets/ModFilterWidget.cpp
+++ b/launcher/ui/widgets/ModFilterWidget.cpp
@@ -105,8 +105,7 @@ void ModFilterWidget::prepareBasicFilter()
     m_filter->loaders = loaders;
     auto def = m_instance->getPackProfile()->getComponentVersion("net.minecraft");
     m_filter->versions.push_front(Version{ def });
-    m_versions_proxy->setCurrentVersion(def);
-    ui->versionsCb->setCurrentIndex(m_versions_proxy->getVersion(def).row());
+    ui->versionsCb->setCheckedItems({ def });
 }
 
 void ModFilterWidget::onIncludeSnapshotsChanged()
@@ -119,9 +118,10 @@ void ModFilterWidget::onIncludeSnapshotsChanged()
 
 void ModFilterWidget::onVersionFilterChanged()
 {
-    auto version = ui->versionsCb->currentData(BaseVersionList::VersionIdRole).toString();
+    auto versions = ui->versionsCb->checkedItems();
     m_filter->versions.clear();
-    m_filter->versions.push_front(version);
+    for (auto version : versions)
+        m_filter->versions.push_back(version);
     m_filter_changed = true;
     emit filterChanged();
 }
diff --git a/launcher/ui/widgets/ModFilterWidget.ui b/launcher/ui/widgets/ModFilterWidget.ui
index 74e27e5f7..e27de6f1a 100644
--- a/launcher/ui/widgets/ModFilterWidget.ui
+++ b/launcher/ui/widgets/ModFilterWidget.ui
@@ -25,7 +25,7 @@
    </attribute>
    <layout class="QGridLayout" name="gridLayout">
     <item row="1" column="0">
-     <widget class="QComboBox" name="versionsCb">
+     <widget class="CheckComboBox" name="versionsCb">
       <property name="sizePolicy">
        <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
         <horstretch>0</horstretch>
@@ -157,6 +157,13 @@
    </layout>
   </widget>
  </widget>
+ <customwidgets>
+  <customwidget>
+   <class>CheckComboBox</class>
+   <extends>QComboBox</extends>
+   <header>ui/widgets/CheckComboBox.h</header>
+  </customwidget>
+ </customwidgets>
  <resources/>
  <connections/>
 </ui>