SUPERKALLEIDER - Made a casual, party-ish pen-and-paper RPG about escaping psychadelic nightmares and fighting alien gods with sixteen-wheeler trucks (among other choice weaponry): https://geevs.itch.io/superkalleider
https://www.kickstarter.com/projects/geevs/superkalleider

Check it out! I'd be stoked to answer any questions or comments here or on the itch page. Thanks!