Publish your game environment prototype as an executable file that can be explored. Include screen shots of the completed game environment prototype on your blog. Include some captured footage and upload this to YouTube and publish it on your blog. Record the whole of your production process within your production log.
OR
Render your flythrough sequence as an uncompressed AVI file, upload this to YouTube and publish it on your blog. Record the whole of your production process within your production log.
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