Aleck Bordon Adventure: Tower & Shaft Advance is a retro-style action game developed by Aruze. Based on the arcade classic 'Tower & Shaft', players control Aleck Bordon as he ascends a treacherous tower and descends deep shafts. The gameplay focuses on timing and reflexes; players must jump between platforms, avoid traps, and collect treasures. The GBA version features updated pixel art and controls optimized for the handheld. It's a simple yet addictive arcade experience that tests the player's vertical platforming skills.