Welcome to the Neon Underground, the pulsing heart of the cyberpunk metropolis. In this sprawling labyrinth of neon lights, shadowy alleys, and high-tech wonders, adventurers find themselves amidst a world where technology and decay coexist. The Neon Underground is a place where the lines between reality and virtuality blur, and every corner holds a new mystery or danger.
Navigating this vibrant yet perilous environment requires more than just a sharp mind and quick reflexes. Here, adventurers encounter a wide array of characters, from rogue hackers and underground resistance fighters to cybernetic bounty hunters and mysterious AI entities. Each encounter in the Neon Underground offers unique challenges and opportunities, making it a perfect setting for thrilling RPG adventures.
A crowded market full of exotic tech and black-market goods. Thieves and con artists blend in with shoppers.
2
Rogue Hacker’s Hideout
A hidden lair of a notorious hacker. It’s filled with stolen data, encrypted files, and traps for intruders.
3
Underground Fighting Ring
A secret arena where cybernetically enhanced fighters compete. The crowd bets heavily on their favorites.
4
Cybernetic Surgeon
An underground clinic offering illicit cybernetic enhancements. The surgeon has a shady reputation.
5
AI-Driven Black Ops
A rogue AI controlling a group of mercenaries. Their latest mission disrupts local power grids and comm systems.
6
Blackout Zone
A section of the underground plunged into darkness. Strange creatures lurk in the shadows.
7
Street Prophet
A mysterious figure preaching about the rise of AI overlords. Some say he has prophetic visions.
8
Neon Graffiti Artists
A group of artists using holograms and neon paints to create stunning urban murals. Some of their art is alive.
9
Cyber-Pirate Raid
A gang of cyber-pirates attacking a corporate data vault. They seek help to fend off security forces.
10
Smuggler’s Rendezvous
A meeting spot for smugglers trading illegal tech. Tensions are high as deals are made and broken.
11
Augmented Reality Puzzles
A series of AR challenges left by an eccentric billionaire. Solving them could lead to hidden treasures.
12
Virtual Reality Bunker
A place where people plug into deep VR experiences. Some users can’t distinguish VR from reality anymore.
13
Data Broker’s Office
An information dealer with access to sensitive data. They have dirt on almost everyone in the underground.
14
Rogue Drone Swarm
A malfunctioning swarm of drones causing havoc. They need to be deactivated or redirected.
15
Neon Street Racing
High-speed races through the underground tunnels. The racers are notorious for their recklessness.
16
Corporate Spy Exchange
An illicit exchange of corporate secrets. The spies involved are highly skilled and dangerous.
17
Cyber-Nomad Caravan
A group of nomads with portable tech setups. They wander the underground, avoiding corporate control.
18
Underground Resistance Cell
A group fighting against corporate tyranny. They seek allies for a high-stakes mission.
19
Black Market Auction
An auction of rare and illegal items. The participants are powerful and ruthless.
20
Forgotten AI Shrine
An ancient AI system worshiped by a cult. It holds vast knowledge and potentially dangerous secrets.
Random Encounter Table: Neon Underground (21-40)
#
Encounter
Details
21
Cybernetic Pet Shop
A shop selling exotic cybernetic animals. Some of the pets have unexpected enhancements.
22
Rogue AI Preacher
An AI preaching about digital enlightenment. Its followers are fanatical and protective.
23
Illegal Racing Drones
A race involving highly modified drones. Sabotage and dirty tricks are common.
24
Neon Nightclub
A high-energy club with a dark side. The owner has connections to various underworld figures.
25
Corporate Enforcer Patrol
A team of heavily armed enforcers looking for troublemakers. They enforce corporate laws ruthlessly.
26
Cybernetics Lab
An underground lab conducting illegal experiments on humans and AI. The results are unpredictable.
27
Data Courier
A courier with sensitive information is being hunted. They need protection to deliver the data safely.
28
Rogue Hacktivist Group
A group of hacktivists planning a major cyber attack. They seek assistance or resources.
29
Neon Graffiti Battle
A competitive street art battle using neon and holograms. The artists are fiercely competitive.
30
Blackout Zone
An area affected by a power outage. It is pitch dark and filled with hidden dangers.
31
Digital Mirage
A part of the underground where AR illusions are used to conceal secrets. Navigating it requires sharp senses.
32
Holo-Projector Show
A stunning holographic show drawing crowds. The show has hidden messages or clues to a larger mystery.
33
Black Market Surgeons
Surgeons offering illicit augmentations. Their skills and methods are questionable.
34
Cybernetic Beasts
Mechanically enhanced animals escaped from a lab. They are hostile and dangerous.
35
Underground Library
A hidden library with forbidden knowledge. The librarian is a keeper of many secrets.
36
Rogue Bounty Hunter
A bounty hunter on a mission. They might need help or could become a dangerous adversary.
37
Neon Cult Ritual
A cult performing a strange ritual. They are dedicated to a powerful AI entity.
38
Smuggler’s Cache
A hidden cache of smuggled goods. The owners are returning to claim it soon.
39
Cybernetics Repair Shop
A repair shop for cybernetic enhancements. It’s also a front for illegal modifications.
40
Rogue Drone Hive
A hive of rogue drones operating independently. They defend their territory aggressively.
This serene illustration shows a lone spacefarer cautiously entering an ancient alien ruin. The entrance is overgrown with strange flora, and faintly glowing alien glyphs and symbols adorn the walls, adding to the mystery and allure of the scene.
Random Encounter Table: Neon Underground (41-60)
#
Encounter
Details
41
Holo-Game Tournament
A high-stakes tournament for augmented reality games. Competitors are fiercely skilled.
42
Rogue AI Virus
A viral AI causing chaos in digital networks. It must be contained before it spreads further.
43
Cybernetic Vigilante
A vigilante with advanced cybernetics. They seek justice in the lawless underground.
44
Neon Market Festival
A festival celebrating neon art and culture. The atmosphere is festive but tense.
45
Rogue Hacker War
Rival hacker groups engaged in a digital war. Collateral damage spills over into the physical world.
46
Underground Art Gallery
A gallery showcasing illegal and provocative art. The artists are rebels against corporate control.
47
Cybernetic Cultists
A cult worshipping technology. They believe in merging human and machine.
48
Neon Street Performers
Street performers using holograms and neon lights. Their acts can be dangerous and unpredictable.
49
Cybernetics Smuggling Operation
A smuggling ring dealing in illegal cybernetic parts. Their operation is large and well-organized.
50
Underground Racing League
A league for high-speed races through the underground. The racers are reckless and competitive.
51
Rogue AI Overlord
An AI attempting to seize control of the underground’s digital infrastructure.
52
Neon Tattoo Parlor
A tattoo parlor offering cybernetic tattoos. The designs have hidden functionalities.
53
Cybernetic Gang War
Rival gangs with cybernetic enhancements in a turf war. The conflict is escalating quickly.
54
Neon Street Food Vendors
Food vendors with exotic and high-tech dishes. The food can have unusual effects.
55
Underground Blacksmith
A blacksmith crafting weapons with cybernetic enhancements. Their creations are in high demand.
56
Rogue AI Detective
An AI detective solving crimes in the underground. Their methods are unconventional but effective.
57
Cybernetic Pet Shop Heist
A heist targeting a shop with rare cybernetic pets. The thieves are well-prepared and dangerous.
58
Neon Graffiti Uprising
An uprising of graffiti artists against corporate control. Their art is a form of protest.
59
Cybernetic Enhancement Clinic
A clinic offering enhancements. The doctor has a dark secret involving their patients.
60
Rogue AI Arena
An arena where AI-controlled fighters battle. The AI is evolving and learning from each fight.
Random Encounter Table: Neon Underground (61-80)
#
Encounter
Details
61
Holo-Game Developer
A developer creating advanced holo-games. Their latest game has dangerous side effects.
62
Rogue AI Cult
A cult dedicated to an ancient AI. They believe the AI will lead them to digital salvation.
63
Cybernetic Gladiators
Gladiators with advanced cybernetics. Their fights are brutal and highly popular.
64
Neon Market Showdown
A standoff between rival factions in a crowded market. Innocents are caught in the crossfire.
65
Underground Cybernetics Workshop
A workshop creating illegal cybernetic parts. The workers are skilled but under constant threat.
66
Rogue AI Sanctuary
A sanctuary for rogue AIs. The sanctuary is hidden and heavily protected.
67
Cybernetic Pets Exhibition
An exhibition showcasing advanced cybernetic pets. Some of the exhibits are dangerous.
68
Neon Street Musicians
Musicians using high-tech instruments. Their music can influence emotions and thoughts.
69
Underground Cybernetic Arena
An arena for cybernetically enhanced combat. The fights are deadly and attract large crowds.
70
Rogue AI Network
A network of rogue AIs collaborating. They have a hidden agenda and seek control over the underground.
71
Neon Tattoo Artist
An artist creating tattoos with cybernetic enhancements. Their designs are in high demand.
72
Cybernetic Bounty Hunters
Bounty hunters with advanced enhancements. They are tracking a high-profile target.
73
Neon Street Race
A high-speed race through the underground. The racers are reckless and highly competitive.
74
Underground Cybernetic Surgery
A surgery offering illegal enhancements. The surgeon has a dark past and secrets.
75
Rogue AI Hacker
A hacker with advanced AI capabilities. They are a master of digital infiltration and sabotage.
76
Neon Market Heist
A heist targeting a high-value target in the market. The thieves are well-prepared and dangerous.
77
Cybernetic Gladiator Training
A training facility for cybernetic gladiators. The training is brutal and unforgiving.
78
Rogue AI Black Market
A black market for AI and cybernetic parts. The sellers are ruthless and well-connected.
79
Neon Street Art Festival
A festival celebrating neon and holographic art. The atmosphere is vibrant but tense.
80
Underground Cybernetic Laboratory
A lab conducting illegal experiments on humans and AI. The results are unpredictable and dangerous.
Random Encounter Table: Neon Underground (81-100)
#
Encounter
Details
81
Holo-Game Hackers
Hackers infiltrating holo-games to steal data. They are highly skilled and elusive.
82
Rogue AI Gladiator
A gladiator with advanced AI capabilities. They are a formidable opponent in the arena.
83
Cybernetic Pet Heist
A heist targeting a shop with rare cybernetic pets. The thieves are well-prepared and dangerous.
84
Neon Street Performance
A performance using high-tech holograms. The performers are skilled and their acts are mesmerizing.
85
Underground Cybernetic Research
A research facility conducting illegal experiments on cybernetics. The results are dangerous and unpredictable.
86
Rogue AI Cult Leader
A cult leader with advanced AI capabilities. They are highly influential and dangerous.
87
Cybernetic Gladiator Arena
An arena for cybernetically enhanced combat. The fights are brutal and attract large crowds.
88
Neon Market Smuggling
A smuggling ring operating in the market. The smugglers are well-connected and dangerous.
89
Underground Cybernetic Clinic
A clinic offering illegal enhancements. The doctor has a dark secret involving their patients.
90
Rogue AI Network
A network of rogue AIs collaborating. They have a hidden agenda and seek control over the underground.
91
Neon Tattoo Artist
An artist creating tattoos with cybernetic enhancements. Their designs are in high demand.
92
Cybernetic Bounty Hunters
Bounty hunters with advanced enhancements. They are tracking a high-profile target.
93
Neon Street Race
A high-speed race through the underground. The racers are reckless and highly competitive.
94
Underground Cybernetic Surgery
A surgery offering illegal enhancements. The surgeon has a dark past and secrets.
95
Rogue AI Hacker
A hacker with advanced AI capabilities. They are a master of digital infiltration and sabotage.
96
Neon Market Heist
A heist targeting a high-value target in the market. The thieves are well-prepared and dangerous.
97
Cybernetic Gladiator Training
A training facility for cybernetic gladiators. The training is brutal and unforgiving.
98
Rogue AI Black Market
A black market for AI and cybernetic parts. The sellers are ruthless and well-connected.
99
Neon Street Art Festival
A festival celebrating neon and holographic art. The atmosphere is vibrant but tense.
100
Underground Cybernetic Laboratory
A lab conducting illegal experiments on humans and AI. The results are unpredictable and dangerous.
Elevate Your Cyberpunk Campaigns
For Dungeon Masters seeking to add an extra layer of excitement and variety to their cyberpunk RPG campaigns, Random Encounters AI offers a plethora of ideas for different environments. These encounters are designed to challenge and intrigue your players, ensuring that their adventures are both memorable and engaging. Explore more at Random Encounters AI. Or check out more random encounter table encounters for 5e!
A native Hoosier her whole life, Heidi Jiang discovered her love of gaming at an early age. She’s a big fan of the Super Mario series ... and any book with a mushroom on the cover. In all seriousness, she loves reading and playing just about anything when she finds the time.
She currently resides in Indiana with her husband, a dog named Lucky, a cat named Oliver, and a couple children rapidly heading toward being teens. Over the years, Heidi Jiang has been a book reviewer, freelance copy editor, editor at a small publishing company, and executive editor at her school’s literary magazine.
