Hm, in Chromium it doesn't take the space-button and in Firefox it takes the space-button, but all I see is the HUD, to I can see the booster orientation, but nothing more, so it crashes. Both on an Arch Linux Desktop PC.<p>Edit: There are several shader-related errors in the Firefox console like (NVIDIA GPU):<p><pre><code> Hidden/PostProcessing/MultiScaleVO shader is not supported on this GPU (none of subshaders/fallbacks are suitable)</code></pre>