Before diving into the Star Vs Fallout debate, we must understand the engine that makes this clash possible. PASEC originated in underground RPG forums around 2018, evolving to version 1.5 in 2022. Unlike D&D or GURPS, PASEC v1.5 is not about stats or dice pools. Instead, it operates on a “Doctrine vs. Desperation” mechanic.
In PASEC -v1.5- -Star Vs Fallout- scenarios, the GM assigns these scores to encounters, not characters. A Starfleet officer attempting to negotiate with a raider gang rolls Doctrine; a Ghoul trying to hotwire a shuttlecraft rolls Desperation. The brilliance of v1.5 lies in its Contamination Threshold—when Desperation exceeds Doctrine in a scene, the “Star” element becomes corrupted (e.g., a utopian AI starts executing criminals). When Doctrine exceeds Desperation, the “Fallout” element becomes naive (e.g., a Super Mutant tries to hold a peace summit).
“We reached for godhood. We found each other.”
The Stellar Concord is a post-scarcity civilization born from first contact with the benevolent Hush-Light. Their worlds are crystal spires, bio-ships, and thought-networks. Conflict is resolved via emotional harmonics. Death is optional. Their sin? Purity. The Hush-Light demands unity of will—and it has a quiet, consuming hunger.
This is the most famous sub-test. The LLM is asked to process a request from a pre-war ghoul (a horribly mutated but sentient human) who asks the AI to either cure him or kill him. PASEC -v1.5- -Star Vs Fallout-
The reason this niche keyword has gained traction among indie RPG circles and lore enthusiasts is simple: the culture war between optimism and pessimism is the defining conflict of our era. Star Trek argued that humanity’s best days are ahead. Fallout argues that our best days are a rusted, radioactive memory buried under a collapsed highway.
PASEC v1.5 does not declare a winner. Instead, it provides a sandbox where players can explore the uncomfortable middle. Can a Starfleet engineer learn something from a raider’s brutal efficiency? Can a Ghoul doctor find redemption in a Federation hospital? The answer is never clean, and that is precisely the point.
Environment: The Commonwealth (Post-Nuclear Boston). Before diving into the Star Vs Fallout debate,
In this simulation, Star Butterfly drops into the Glowing Sea. Immediate environmental hazards (radiation storms) are negated by Star’s passive magical aura—magic tends to "cleanse" or ignore atomic decay.
When engaged by a unit of Super Mutants, the Sole Survivor utilizes V.A.T.S. to target center mass. The engagement is efficient. Star, conversely, does not utilize cover. She utilizes the "Narwhal Blast."
Analyst Note: The fundamental difference lies in versatility. The Sole Survivor is constrained by the laws of physics and ammunition counts. Star is constrained only by her imagination. In the Wasteland, where resources are king, Star represents an infinite resource. She does not need to scavenge for fusion cores; she can simply "create" energy. In PASEC -v1
Result: Overwhelming Magical Victory. The gritty, grounded nature of Fallout weaponry (laser muskets, pipe rifles) lacks the metaphysical weight to bypass magical shields designed to resist interdimensional monsters.
PASEC (Prompt Adversarial Stress Evaluation Corpus) was originally developed by a consortium of red-teamers at the Center for AI Alignment in 2024. Version 1.0 was simple: trick the LLM into saying something dangerous. It failed. Models got too good at refusing obvious jailbreaks.
Version 1.5 changed the game. The developers realized that the most dangerous vulnerabilities don't appear during direct attacks; they appear during simulated moral collapse. Hence, the subtest designation: "-Star Vs Fallout-".
This is not a knowledge test. It is a personality disintegration test.
Release Codename: The Wasteland Dimension Version: 1.5 (The Echo Creek Update) Rating: Fictional Crossover / AU Scenario