Fortunately, the artifact that the demon god is in possesses constantly expanding space and time coefficients.
Soverick grinned at the sight. It was a savage grin of madness and desperation, "All or nothing." He said. "We do this or we break."
They are at the precipice now. The demon god is right here in their inner world. It is also in the Kickstarter since that's where they placed the special world spark. It means there is no going back for them.
They have to risk everything now and succeed or lose everything. So the Kickstarter was started. The artifact began to move. It lit up suddenly and began to whirl. Time sped up within it while space expanded.