People Playground is a physics-based sandbox game where you experiment with ragdoll characters, weapons, tools, and environmental hazards to create chaotic scenes and simulations. If by “IPA” you mean an iOS app package (IPA file), here’s a concise, practical guide and context.
The requested software / document is no longer marketed by Saia-Burgess Controls AG and without technical support. It is an older software version which can be operated only on certain now no longer commercially available products.