It is also available as a Commodore 64 game that can be played on PC using an emulator like VICE . 2. Guns and Ghosts: Idle TD Game
You can download it for free (or with a donation) on itch.io . Guns and Ghosts Download PC Game
This is a newer title, primarily a tower defense game where you lead the "Ghost and Unnatural Neutralization Squad" (G.U.N.S.) to fight waves of monsters. It is also available as a Commodore 64
Most of these games are lightweight, but for a standard indie experience like these, you'll generally need: Windows 10 or 11. Processor: Intel i5 or equivalent. Memory: 4GB to 8GB RAM. Storage: Minimal (often less than 2GB). Guns and Ghosts Download PC Game
There are a few different games with similar names, but