Table: How to Enter an Alternate/Parallel/Pocket Universe/Plane

Time for a table! This is the eighth table of the Table of Misplaced Tables.

How to Enter an Alternate/Parallel/Pocket Universe/Plane

Roll 1d20

Via...

1. An alien artifact.
2. An altered state.
3. An archway engraved with mysterious symbols.
4. Astral projection.
5. Conveyance by an unnatural beast.
6. An earthquake.
7. A fissure.
8. A floating portal.
9. A free-standing door.
10. A funhouse ride/rollercoaster.
11. A giant hat.
12. A hole.
13. An ingenious contraption.
14. A magic pool.
15. A mirror.
16. A painting.
17. A potion.
18. A tornado/cyclone.
19. A wardrobe.
20. A vortex.

[This table originally appeared in "RPGaDay 2025: Day 20" ("Enter").]