Confimed (Win7 x64 running Chrome 35.0.1916.114 m). What's interesting is that if you ctrl(cmd)-click on the game title to open the game's page in the new tab, the remix page will load in the original tab. One CTRL+Click opens two pages, the mixpost page (parent tab), and the game info page (new tab).
EDIT: I think the problem here may be due to this little bugger right 'ere:
The main page is receiving a click, activating the clickable anywhere function, while the browser is still doing the standard CTRL+Click operation for any link you click in the listing, whether it's the remix link, or the game or artist link.