Look for the original release post. If it says "Pay what you want" or "Free download," you are in the clear. If it says "Buy now," respect the developer.
Let’s be realistic. You are hunting a ghost. Based on the syntax, this is likely one of three things:
Many "dog games" in this genre are built using Unity or HTML5, meaning they might be playable directly in your browser. This is the easiest way to experience the game for free without downloading potentially risky files. Safety Warning: Avoid "Cracked" Sites