I'm new to Qwen (have used claude for a long time and was curious about Qwen and this jam piqued my interest.)

I tried to use Qwen coder tied to a github repo and it did a really, really bad job.  I couldn't get anywhere with trying to vibe code a html game.

I switched to Qwen 3.8 Max and it seems a lot closer to at least Sonnet but slower.  Does anyone have any tips for game specific stuff with Qwen?  I am just making a HTML game with vector graphics to not have to worry about bitmaps.

Hi! In my case I use Qwen 3.8 max with OpenCode and the goal plugin for OpenCode.

My advice is to do spec driven development and define properly the specs and always have a design markdown file with reference for the game styles.