A complete collection is typically and includes:
Before downloading Deadstorm Pirates, make sure your PC meets the minimum system requirements: Deadstorm Pirates Pc Game Download - Collection
Deadstorm Pirates is a legendary arcade rail shooter that has captivated players for years with its high-octane nautical combat and cooperative gameplay. Originally developed by Bandai Namco for the System 357 arcade board, it later found a home on consoles and, eventually, through various collections and emulation, on PC. A complete collection is typically and includes: Before
Most collections include the Special Edition stages which weren't available in the initial arcade release. through various collections and emulation
Why go through this trouble? Because the PC Collection improves the arcade original.