diff --git a/src/openrct2-ui/input/Input.cpp b/src/openrct2-ui/input/Input.cpp
index 21d42288a2..cc1521d7c3 100644
--- a/src/openrct2-ui/input/Input.cpp
+++ b/src/openrct2-ui/input/Input.cpp
@@ -110,7 +110,7 @@ static void game_handle_key_scroll()
 
 static int32_t input_scancode_to_rct_keycode(int32_t sdl_key)
 {
-    char keycode = (char)SDL_GetKeyFromScancode((SDL_Scancode)sdl_key);
+    char keycode = static_cast<char>(SDL_GetKeyFromScancode(static_cast<SDL_Scancode>(sdl_key)));
 
     // Until we reshuffle the text files to use the new positions
     // this will suffice to move the majority to the correct positions.
diff --git a/src/openrct2-ui/input/KeyboardShortcuts.cpp b/src/openrct2-ui/input/KeyboardShortcuts.cpp
index 8455d240e8..df3af380d9 100644
--- a/src/openrct2-ui/input/KeyboardShortcuts.cpp
+++ b/src/openrct2-ui/input/KeyboardShortcuts.cpp
@@ -230,14 +230,14 @@ ScreenCoordsXY KeyboardShortcuts::GetKeyboardMapScroll(const uint8_t* keysState)
 
         // Check if SHIFT is either set in the shortcut key and currently pressed,
         // or not set in the shortcut key and not currently pressed (in other words: check if they match).
-        if ((bool)(shortcutKey & SHIFT) != (keysState[SDL_SCANCODE_LSHIFT] || keysState[SDL_SCANCODE_RSHIFT]))
+        if (static_cast<bool>(shortcutKey & SHIFT) != (keysState[SDL_SCANCODE_LSHIFT] || keysState[SDL_SCANCODE_RSHIFT]))
             continue;
-        if ((bool)(shortcutKey & CTRL) != (keysState[SDL_SCANCODE_LCTRL] || keysState[SDL_SCANCODE_RCTRL]))
+        if (static_cast<bool>(shortcutKey & CTRL) != (keysState[SDL_SCANCODE_LCTRL] || keysState[SDL_SCANCODE_RCTRL]))
             continue;
-        if ((bool)(shortcutKey & ALT) != (keysState[SDL_SCANCODE_LALT] || keysState[SDL_SCANCODE_RALT]))
+        if (static_cast<bool>(shortcutKey & ALT) != (keysState[SDL_SCANCODE_LALT] || keysState[SDL_SCANCODE_RALT]))
             continue;
 #ifdef __MACOSX__
-        if ((bool)(shortcutKey & CMD) != (keysState[SDL_SCANCODE_LGUI] || keysState[SDL_SCANCODE_RGUI]))
+        if (static_cast<bool>(shortcutKey & CMD) != (keysState[SDL_SCANCODE_LGUI] || keysState[SDL_SCANCODE_RGUI]))
             continue;
 #endif
         switch (shortcutId)
diff --git a/src/openrct2-ui/input/MouseInput.cpp b/src/openrct2-ui/input/MouseInput.cpp
index ac4f10c18c..7acda1f4c8 100644
--- a/src/openrct2-ui/input/MouseInput.cpp
+++ b/src/openrct2-ui/input/MouseInput.cpp
@@ -483,7 +483,7 @@ static void input_window_resize_begin(rct_window* w, rct_widgetindex widgetIndex
 
 static void input_window_resize_continue(rct_window* w, const ScreenCoordsXY& screenCoords)
 {
-    if (screenCoords.y < (int32_t)context_get_height() - 2)
+    if (screenCoords.y < static_cast<int32_t>(context_get_height()) - 2)
     {
         auto differentialCoords = screenCoords - gInputDragLast;
         int32_t targetWidth = _originalWindowWidth + differentialCoords.x - w->width;
@@ -1482,7 +1482,7 @@ static void input_update_tooltip(rct_window* w, rct_widgetindex widgetIndex, con
  */
 int32_t get_next_key()
 {
-    uint8_t* keysPressed = (uint8_t*)context_get_keys_pressed();
+    uint8_t* keysPressed = const_cast<uint8_t*>(context_get_keys_pressed());
     for (int32_t i = 0; i < 221; i++)
     {
         if (keysPressed[i])
diff --git a/src/openrct2-ui/interface/InGameConsole.cpp b/src/openrct2-ui/interface/InGameConsole.cpp
index bd82bb7298..2f5992642b 100644
--- a/src/openrct2-ui/interface/InGameConsole.cpp
+++ b/src/openrct2-ui/interface/InGameConsole.cpp
@@ -131,7 +131,7 @@ void InGameConsole::ScrollToEnd()
     if (maxLines == 0)
         _consoleScrollPos = 0;
     else
-        _consoleScrollPos = std::max<int32_t>(0, (int32_t)_consoleLines.size() - maxLines);
+        _consoleScrollPos = std::max<int32_t>(0, static_cast<int32_t>(_consoleLines.size()) - maxLines);
 }
 
 void InGameConsole::RefreshCaret()
@@ -142,7 +142,7 @@ void InGameConsole::RefreshCaret()
 void InGameConsole::Scroll(int32_t linesToScroll)
 {
     const int32_t maxVisibleLines = GetNumVisibleLines();
-    const int32_t numLines = (int32_t)_consoleLines.size();
+    const int32_t numLines = static_cast<int32_t>(_consoleLines.size());
     if (numLines > maxVisibleLines)
     {
         int32_t maxScrollValue = numLines - maxVisibleLines;
@@ -308,7 +308,7 @@ void InGameConsole::Draw(rct_drawpixelinfo* dpi) const
     int32_t y = _consoleTop + CONSOLE_EDGE_PADDING;
 
     // Draw text inside console
-    for (std::size_t i = 0; i < _consoleLines.size() && i < (size_t)maxLines; i++)
+    for (std::size_t i = 0; i < _consoleLines.size() && i < static_cast<size_t>(maxLines); i++)
     {
         const size_t index = i + _consoleScrollPos;
         lineBuffer = colourFormatStr + _consoleLines[index];
diff --git a/src/openrct2-ui/interface/Theme.cpp b/src/openrct2-ui/interface/Theme.cpp
index 16cee731b6..14748c54ec 100644
--- a/src/openrct2-ui/interface/Theme.cpp
+++ b/src/openrct2-ui/interface/Theme.cpp
@@ -295,7 +295,7 @@ UIThemeWindowEntry UIThemeWindowEntry::FromJson(const WindowThemeDesc* wtDesc, c
         ThrowThemeLoadException();
     }
 
-    uint8_t numColours = (uint8_t)json_array_size(jsonColours);
+    uint8_t numColours = static_cast<uint8_t>(json_array_size(jsonColours));
     numColours = std::min(numColours, wtDesc->NumColours);
 
     UIThemeWindowEntry result{};
@@ -304,7 +304,7 @@ UIThemeWindowEntry UIThemeWindowEntry::FromJson(const WindowThemeDesc* wtDesc, c
 
     for (uint8_t i = 0; i < numColours; i++)
     {
-        result.Theme.Colours[i] = (colour_t)json_integer_value(json_array_get(jsonColours, i));
+        result.Theme.Colours[i] = static_cast<colour_t>(json_integer_value(json_array_get(jsonColours, i)));
     }
 
     return result;
@@ -571,7 +571,7 @@ namespace ThemeManager
         if (theme == nullptr)
         {
             // Fall-back to default
-            theme = (UITheme*)&PredefinedThemeRCT2;
+            theme = const_cast<UITheme*>(&PredefinedThemeRCT2);
             LoadTheme(theme);
         }
         else
@@ -590,7 +590,7 @@ namespace ThemeManager
             {
                 if (theme.Path.empty())
                 {
-                    LoadTheme((UITheme*)PredefinedThemes[i].Theme);
+                    LoadTheme(const_cast<UITheme*>(PredefinedThemes[i].Theme));
                 }
                 else
                 {
@@ -606,7 +606,7 @@ namespace ThemeManager
     static void Initialise()
     {
         ThemeManager::GetAvailableThemes(&ThemeManager::AvailableThemes);
-        LoadTheme((UITheme*)&PredefinedThemeRCT2);
+        LoadTheme(const_cast<UITheme*>(&PredefinedThemeRCT2));
         ActiveAvailableThemeIndex = 1;
 
         bool configValid = false;
@@ -688,7 +688,7 @@ void theme_manager_set_active_available_theme(size_t index)
 {
     if (index < ThemeManager::NumPredefinedThemes)
     {
-        ThemeManager::LoadTheme((UITheme*)PredefinedThemes[index].Theme);
+        ThemeManager::LoadTheme(const_cast<UITheme*>(PredefinedThemes[index].Theme));
     }
     else
     {
@@ -835,7 +835,7 @@ void theme_duplicate(const utf8* name)
 void theme_delete()
 {
     File::Delete(ThemeManager::CurrentThemePath);
-    ThemeManager::LoadTheme((UITheme*)&PredefinedThemeRCT2);
+    ThemeManager::LoadTheme(const_cast<UITheme*>(&PredefinedThemeRCT2));
     ThemeManager::ActiveAvailableThemeIndex = 1;
     String::DiscardDuplicate(&gConfigInterface.current_theme_preset, theme_manager_get_available_theme_config_name(1));
 }
diff --git a/src/openrct2-ui/interface/Widget.cpp b/src/openrct2-ui/interface/Widget.cpp
index 8f42b52c20..c781982f7c 100644
--- a/src/openrct2-ui/interface/Widget.cpp
+++ b/src/openrct2-ui/interface/Widget.cpp
@@ -197,7 +197,7 @@ static void widget_button_draw(rct_drawpixelinfo* dpi, rct_window* w, rct_widget
     // Get the colour
     uint8_t colour = w->colours[widget->colour];
 
-    if ((int32_t)widget->image == -2)
+    if (static_cast<int32_t>(widget->image) == -2)
     {
         // Draw border with no fill
         gfx_fill_rect_inset(dpi, l, t, r, b, colour, press | INSET_RECT_FLAG_FILL_NONE);
@@ -219,7 +219,7 @@ static void widget_tab_draw(rct_drawpixelinfo* dpi, rct_window* w, rct_widgetind
     // Get the widget
     rct_widget* widget = &w->widgets[widgetIndex];
 
-    if ((int32_t)widget->image == -1)
+    if (static_cast<int32_t>(widget->image) == -1)
         return;
 
     // Draw widgets that aren't explicitly disabled.
@@ -278,7 +278,7 @@ static void widget_flat_button_draw(rct_drawpixelinfo* dpi, rct_window* w, rct_w
     // Check if the button is pressed down
     if (widget_is_pressed(w, widgetIndex) || widget_is_active_tool(w, widgetIndex))
     {
-        if ((int32_t)widget->image == -2)
+        if (static_cast<int32_t>(widget->image) == -2)
         {
             // Draw border with no fill
             gfx_fill_rect_inset(dpi, l, t, r, b, colour, INSET_RECT_FLAG_BORDER_INSET | INSET_RECT_FLAG_FILL_NONE);
@@ -603,7 +603,7 @@ static void widget_checkbox_draw(rct_drawpixelinfo* dpi, rct_window* w, rct_widg
     if (widget_is_pressed(w, widgetIndex))
     {
         gCurrentFontSpriteBase = FONT_SPRITE_BASE_MEDIUM;
-        gfx_draw_string(dpi, (char*)CheckBoxMarkString, NOT_TRANSLUCENT(colour), l, yMid - 5);
+        gfx_draw_string(dpi, static_cast<const char*>(CheckBoxMarkString), NOT_TRANSLUCENT(colour), l, yMid - 5);
     }
 
     // draw the text
@@ -701,7 +701,7 @@ static void widget_hscrollbar_draw(
         uint8_t flags = (scroll->flags & HSCROLLBAR_LEFT_PRESSED) ? INSET_RECT_FLAG_BORDER_INSET : 0;
 
         gfx_fill_rect_inset(dpi, l, t, l + 9, b, colour, flags);
-        gfx_draw_string(dpi, (char*)BlackLeftArrowString, COLOUR_BLACK, l + 1, t);
+        gfx_draw_string(dpi, static_cast<const char*>(BlackLeftArrowString), COLOUR_BLACK, l + 1, t);
     }
 
     // Thumb
@@ -718,7 +718,7 @@ static void widget_hscrollbar_draw(
         uint8_t flags = (scroll->flags & HSCROLLBAR_RIGHT_PRESSED) ? INSET_RECT_FLAG_BORDER_INSET : 0;
 
         gfx_fill_rect_inset(dpi, r - 9, t, r, b, colour, flags);
-        gfx_draw_string(dpi, (char*)BlackRightArrowString, COLOUR_BLACK, r - 6, t);
+        gfx_draw_string(dpi, static_cast<const char*>(BlackRightArrowString), COLOUR_BLACK, r - 6, t);
     }
 }
 
@@ -737,7 +737,7 @@ static void widget_vscrollbar_draw(
     // Up button
     gfx_fill_rect_inset(
         dpi, l, t, r, t + 9, colour, ((scroll->flags & VSCROLLBAR_UP_PRESSED) ? INSET_RECT_FLAG_BORDER_INSET : 0));
-    gfx_draw_string(dpi, (char*)BlackUpArrowString, COLOUR_BLACK, l + 1, t - 1);
+    gfx_draw_string(dpi, static_cast<const char*>(BlackUpArrowString), COLOUR_BLACK, l + 1, t - 1);
 
     // Thumb
     gfx_fill_rect_inset(
@@ -747,7 +747,7 @@ static void widget_vscrollbar_draw(
     // Down button
     gfx_fill_rect_inset(
         dpi, l, b - 9, r, b, colour, ((scroll->flags & VSCROLLBAR_DOWN_PRESSED) ? INSET_RECT_FLAG_BORDER_INSET : 0));
-    gfx_draw_string(dpi, (char*)BlackDownArrowString, COLOUR_BLACK, l + 1, b - 9);
+    gfx_draw_string(dpi, static_cast<const char*>(BlackDownArrowString), COLOUR_BLACK, l + 1, b - 9);
 }
 
 /**
@@ -1049,7 +1049,7 @@ static void widget_text_box_draw(rct_drawpixelinfo* dpi, rct_window* w, rct_widg
     int32_t cur_x = l + gfx_get_string_width(temp_string) + 3;
 
     int32_t width = 6;
-    if ((uint32_t)gTextInput->SelectionStart < strlen(gTextBoxInput))
+    if (static_cast<uint32_t>(gTextInput->SelectionStart) < strlen(gTextBoxInput))
     {
         // Make a new 1 character wide string for measuring the width
         // of the character that the cursor is under.
diff --git a/src/openrct2-ui/interface/Window.cpp b/src/openrct2-ui/interface/Window.cpp
index 6a86a49552..deafa94571 100644
--- a/src/openrct2-ui/interface/Window.cpp
+++ b/src/openrct2-ui/interface/Window.cpp
@@ -91,7 +91,7 @@ rct_window* window_create(
 {
     // Check if there are any window slots left
     // include WINDOW_LIMIT_RESERVED for items such as the main viewport and toolbars to not appear to be counted.
-    if (g_window_list.size() >= (size_t)(gConfigGeneral.window_limit + WINDOW_LIMIT_RESERVED))
+    if (g_window_list.size() >= static_cast<size_t>(gConfigGeneral.window_limit + WINDOW_LIMIT_RESERVED))
     {
         // Close least recently used window
         for (auto& w : g_window_list)
diff --git a/src/openrct2-ui/title/TitleSequencePlayer.cpp b/src/openrct2-ui/title/TitleSequencePlayer.cpp
index 90b768740c..1b5b605026 100644
--- a/src/openrct2-ui/title/TitleSequencePlayer.cpp
+++ b/src/openrct2-ui/title/TitleSequencePlayer.cpp
@@ -222,7 +222,7 @@ private:
     void IncrementPosition()
     {
         _position++;
-        if (_position >= (int32_t)_sequence->NumCommands)
+        if (_position >= static_cast<int32_t>(_sequence->NumCommands))
         {
             _position = 0;
         }
@@ -250,7 +250,7 @@ private:
             case TITLE_SCRIPT_WAIT:
                 // The waitCounter is measured in 25-ms game ticks. Previously it was seconds * 40 ticks/second, now it is ms /
                 // 25 ms/tick
-                _waitCounter = std::max<int32_t>(1, command->Milliseconds / (uint32_t)GAME_UPDATE_TIME_MS);
+                _waitCounter = std::max<int32_t>(1, command->Milliseconds / static_cast<uint32_t>(GAME_UPDATE_TIME_MS));
                 break;
             case TITLE_SCRIPT_LOCATION:
             {
@@ -280,7 +280,7 @@ private:
                 TitleSequenceParkHandle* parkHandle = TitleSequenceGetParkHandle(_sequence, saveIndex);
                 if (parkHandle != nullptr)
                 {
-                    loadSuccess = LoadParkFromStream((IStream*)parkHandle->Stream, parkHandle->HintPath);
+                    loadSuccess = LoadParkFromStream(static_cast<IStream*>(parkHandle->Stream), parkHandle->HintPath);
                     TitleSequenceCloseParkHandle(parkHandle);
                 }
                 if (!loadSuccess)