Gravity Ball

Youarealone,justatinycrystalballinafrigid,gravity-bendingasteroidfield.Youcamethiswaylongago,butyou'veforgottentheway.Dimly,youremembertheactionsnecessarytopasseachtrial,butnothowtousethem.Perhapsthingshavechangedinthemanythousandsofyearssincelastyoucamethisway.Asyourcrystalmaterialgathersinterstellarradiation,youcanuseittomoveyourself,oreven,towarpgravityitself.Now,youmusttraversetheasteroidfieldusingthosehalf-forgottenritualsofthepast.Movewiththearrowkeysandusespacetoactivateamodifier.Youmustreachtheportalattheendoftheleveltomovetothenextlevel.