Rebuilding a Union Alpha 3D game video with Grok 4.6 and Gemini
The author used a Union Alpha 3D game recording as a prompt to rebuild the game in Antigravity with Gemini and in Cursor with Grok 4.6, where Grok won, after Cline with OpenRouter failed to use Union Alpha.
Created the 3D game with a prompt and @grok 4.6 wins over Gemini 3.8 flash. But it was a close match which you can check. First video is Gemini and second is Grok. This challenge started with one of my @X friend posting a video of a game with Union Alpha(Stealth AI model). I tokk the recording of the video. I was not able to use it yesterday through VS Code with Cline and openrouter. Then i tried with qwen3-coder-next and the result was bad. Maybe because VS Code doesn't takes video and check them. After that i uploaded the video in @antigravity and used a prompt, which i got my posting the video on chatgpt web. It also told it will be better if i upload the video in the prompt. The result is way much better. Next, i uploaded the video along with the prompt in @cursor_ai and used Grok 4.6 and the result was way much better and it's a clear winner. PS: The team behind Union Alpha(Called Pareto 26.9) @TheUnbiasedCo reached to me and are giving me free credits to do the test again.