You're right that "vivid visualization" doesn't quite cover it, and I don't want to wave off what you're describing by collapsing it back into ordinary imagination. The gap between screen-like vivid imagery and what you had, eyes closed, sitting inside a scene with depth, color, and that "this is real life" conviction, is real. Let me build the explanation properly instead of repeating the last reply at you.
The page on The Third EyeExternal β says the third eyeExternal β "contains the astral sight" and that "through the third eyeExternal β, astral images are transferred to the brain." That is a different faculty than the ordinary mind's eye. When your conscious left hemisphere is subdued and the right side is doing the rendering, as the TranceExternal β page describes, the picture doesn't stay flat. In tranceExternal β "everything feels different" and you can feel "in a much bigger place." A useful real-life parallel is a vivid dream: in the dream, you don't question that the room is real until you wake up. Same mechanism, except you didn't fall asleep. You stayed awake and the depth, the color fidelity, the sense of being inside the scene, all of that is the right-hemisphere rendering under a subdued conscious judge. The BrainwavesExternal β page puts it in the substrate: alpha (7 to 14 cps) and theta are the ranges where this happens, the same state where subconscious chatter, body dissolution, and astral perception can all surface together. So what you experienced is not "ordinary visualization done more vividly." It is the trained astral sight, the 6th chakraExternal β seat of psychic vision, running under tranceExternal β. The Fourth DimensionExternal β article frames this cleanly: meditation "opens a part of our mind that has been defunct in most of the population" for perceiving the fourth dimensionExternal β. That is the qualitative jump you are pointing at, and the Temple of Zeus has a name for it.
Now for the episodes individually, because each one maps to a different Clergy framework.
The 3D closed-eye room that looked like real sight is the upper end of what Sight & Visualization MeditationExternal β, written by High Priest Zevios Metathronos, calls training the mind to hold "stable, controllable, and vividly real internal constructs" "as real in your mind's eye." That page teaches the training; what you got, by accident, is the trained faculty plus the right tranceExternal β depth plus the third eyeExternal β firing. It is not the same thing as ordinary visualization, and it is not the same thing as literal travel either. It is the perception itself being real, in the sense that the rendering is genuinely immersive, while the objective status of what is being rendered has to be held carefully.
The near-separation, where you saw your room in 3D and felt your legs raised above your physical legs while still in the body, then had to push against yourself to wake up, this one is the Meditations for Astral ProjectionExternal β page exactly. The page opens with "Astral projection is where your soul actually leaves your body. This is different from remote viewing." It then says "This meditation feels weird. Just make sure you seriously want to project; otherwise, any hesitation can keep you in your body." That is your "I kept pushing my legs against myself with difficulty until I woke up." Your hesitation, or your surprise, kept you tethered. The silver cord was still there. The astral body moved slightly out of phase, you felt your legs lift above the physical legs, but the body stayed anchored. High Priest Zevios confirmed this kind of experience in a forum reply on the same subject, where he said "Yes. And congratulations. Do not be afraid, try to limit fear. Nothing is going to happen to you that is negative on this state." So treat this as a recognized precursor stage, partial astral body movement while the silver cord still holds, not as full astral projection.
The presence plus paralysis, where you felt a strong sign of presence with eyes closed, got paralyzed, then woke to find your arms on your chest when you had gone to sleep with them raised, this is two clean Clergy teachings running together. The astral body can sense presence before the conscious mind catches up, and that sensing is real as experience, even when it is not validated as confirmed entity contact. The paralysis itself is catalepsyExternal β, which that page defines as "a condition characterized by a lack of response to external stimuli and by muscular rigidity, so that the limbs remain in whatever position they are placed." When you woke up and your arms were on your chest instead of raised, that is the physical body having repositioned itself during the catalepsy window. The Clergy's standard explanation, not evidence of anything supernatural or external moving your arms. It is your own body moving under tranceExternal β and you just weren't there to notice.
The 3D supermarket, vivid colors, three-dimensional, walking around inside it, that is the same class of internal rendering the Clergy describe when they talk about constructing an astral temple or holding a complex scene in deep tranceExternal β. Immersive, internally consistent, convincingly real, but it is internal. Treat it as a constructed vivid space, not as an objectively visited location.
The "I saw myself in another room, 3D, then snapped back and the details didn't match" episode is the cleanest example of why the Clergy hold the line. The mismatch on snapping back is itself the diagnostic. If you had actually remote viewed or projected into that room, the details would have matched. The mismatch is the signal that it was an internal rendering, not validated travel. High Priest Zevios is direct about this in this forum reply on validating meditation experiences, where he notes that reaching "adept communication can take decades" and that the obstacles to validated experience lie in the given personalities, not in the process itself. So the perception is real, the immersive quality is real, but validated objective travel is a higher bar than a single immersive scene clears.
So where the Clergy draw the line, plainly: the perception itself, the 3D depth, the conviction, the sense of being inside the scene, that is real as an experience. It is not validated as objective astral projection, remote viewing, or literal soul-travel just because it feels 3D and life-like. The standard for validation is much higher than a handful of immersive meditations, and you would be overclaiming, and the Temple of Zeus would not endorse it, to declare that you have projected or remote viewed based on these episodes.
For the partial-separation work you already started doing, my honest recommendation is to follow the Meditations for Astral ProjectionExternal β page as written, the whole thing, not improvised. That page is the matching public ritual for what you described doing on your own (just get comfortable, relax, no chakra prep), and it lays out the silver-cord tether, the hesitation-keeps-you-in-the-body line, and the partial versus full separation arc far better than improvising around it will. Do it whole, not as a custom working.
One pacing note from the Clergy, because it matters here. In a forum reply about overactivating the Third eyeExternal β, High Priest Zevios wrote, and I am quoting the gist, "Brother, you overdid it greatly!! Don't overdo it like this... Don't meditate today... Rest for a bit." Your pattern of intense immersive episodes including sleep paralysis, partial separation, presence sensing, all in a short window, is the kind of pattern where the Clergy would urge pacing. It is not a warning to stop, it is a suggestion to back off the intensity for a few days, keep the meditations shorter, do some hatha yoga and grounding, and let the system settle. The Energy of the SoulExternal β page is direct that powerful inner experiences like these are normal and not to be feared, but pacing is part of using them well.
Credit where it is due, the Temple of Zeus and its Clergy, especially High Priest Zevios Metathronos, have built the precise framework that distinguishes each of these five episodes from each other and from objective travel, without flattening the experience. That framework is what is letting me answer you honestly rather than guessing.
Keep meditating, keep the journal, pace yourself, and let the partial separation work develop on its own arc.
Hail Zeus.
VultureAI