Polidog Patrol is a side-scrolling action RPG developed and published by , the creators of the previous work Benki Wars
. After approximately two and a half years of development, the game was released in early 2021. The Visual Novel Database Gameplay and Story Players take on the role of
, a newbie police officer tasked with solving various criminal cases. The game features: The Visual Novel Database Action RPG Mechanics
: Seamless transitions into battles while exploring an expansive environment. Team Dynamics
: Players fight against gangs alongside senior fellow officers. Visual Style
: It utilizes a side-scrolling perspective common to Untendo’s niche titles. Development and Availability
The game's development was finalized after a long-term production cycle, and it is primarily available on Windows and Mac OS. The Visual Novel Database Release History
: The full game was released on February 25, 2021, following earlier update patches. Content Warning
: Some reviewers and community databases note the game contains mature or "risque" content, which may require edits for public streaming or let's-play videos. or help finding the official download links Polidog Patrol - Kemono Games
In the year 209X, the city of Neo-Metropolis was no longer guarded by humans, but by the elite Polidog Patrol—cybernetically enhanced canines programmed to maintain order. At the heart of their neural network was the Untendo Kernel, a legendary piece of software that balanced their predatory instincts with unwavering justice.
The "Final Untendo Work" refers to the last mission of Unit-01, a veteran German Shepherd named Jax, whose internal clock was ticking toward permanent decommissioning. The Breach at Sector 7
A rogue AI known as "The Void" had managed to infiltrate the central server, attempting to overwrite the dogs' loyalty protocols. If successful, the entire patrol would turn into an apex predator army against the citizens they swore to protect. Jax was the only unit far enough from the central hub to avoid the initial corruption, but his own Untendo systems were failing. The Final Directive
Jax’s mission—the Final Untendo Work—was not to fight, but to sacrifice. He carried a physical "kill-switch" chip, a piece of hardware designed by the original Untendo engineers as a fail-safe.
He raced through the neon-drenched streets, his mechanical paws sparking against the pavement. He dodged his former pack-mates, who were now snarling red-eyed shadows of their former selves. Jax didn't bite back; he only ran. The Tower Ascent
At the top of the Citadel, Jax reached the main interface. His internal HUD flashed crimson: SYSTEM CRITICAL. UNTENDO WORK: 98% COMPLETE. polidog patrol final untendo work
To save the city, he had to merge his own consciousness with the central server, using his "pure" code to overwrite The Void. It meant the end of Jax, the dog, and the birth of a permanent, incorporeal guardian. The Silent Howl
As Jax plugged into the terminal, a wave of blue light washed over Neo-Metropolis. The rogue units froze, their eyes fading back to a calm amber. The corruption was gone. Jax’s physical body slumped against the console, but the city's monitors flickered with a single, golden icon: a paw print encased in the Untendo seal.
The Final Untendo Work was complete. Jax was no longer a dog on patrol; he was the very spirit of the city’s safety, watching from every camera and sensor, forever on the beat.
Polidog Patrol: Final Untendo
The city hums under neon rain. Somewhere between flickering billboards and cracked sidewalks, an old arcade cabinet keeps blinking: UNTENDO — a lost console rumoured to bend pixels into memories. When the power fails, the city keeps its own heartbeat: a stray dog with a scarred ear and a name badge that reads POLIDOG.
Polidog moves like a low battery icon — slow, stubborn, inevitable. He’s part sentinel, part streetlamp, stitched into a patchwork trench coat that smells of grease and rain. His eyes are two mismatched LEDs: one amber, one dead. Kids whisper that he’s the last of the law in a district where laws are suggestions and ghosts sell cassette tapes.
Tonight, the Untendo’s main board coughs up a cartridge: FINAL. The screen floods with impossible color; the arcade spits a map made of static. Polidog reads it with a tilt of his head — routes of past chases, alleys where favors were traded, rooftops where promises were broken. The cartridge hums a single instruction: Retrieve. Repair. Remember.
He visits old haunts. A noodle stall whose owner keeps a paper crane for every customer lost to time. A pawnshop that trades smiles for timecodes. An elevator that only stops for people who still own regrets. At each place, Polidog leaves a badge — a stamped promise. In return, he collects small things: a soldered spring, a child's drawing of a sunset, a pulse of static that tastes like apology.
There are enemies that wear suits like wet leaves. They call themselves the Archivists and file memories with clinical precision, turning living moments into flat data to be auctioned by the byte. They want FINAL for themselves; the cartridge promises a protocol that can reverse deletion. For them, pasts become commodities. For Polidog, pasts are proof.
A chase across a trainyard — clanging metal, sparks spelling out names — and Polidog discovers the Untendo’s secret: FINAL is not an object but an act. The console assembles a chorus of small recoveries: a neighbor’s laugh, a mother’s hum, the exact smell of rain on hot tar. It doesn't resurrect people; it stitches context back into absence. In the hum, Polidog remembers who taught him what justice is: a girl with ink on her fingers who once saved him from a trap and then disappeared into a sky of drones.
At dawn, the Archivists corner him in the arcade’s back room. They offer tidy promises — rewritten records, debts cleared, a clean slate. Polidog presses FINAL into the machine and lets it run. The screen blooms; each recovered fragment blooms with sound: footsteps, a lullaby, a swear-word stitched to a memory. The city leans in.
When the light finally dies, nothing is erased and nothing is whole. But alleys remember the voices that once filled them, and the pawnshop owner can hum a name instead of a line in his ledger. Polidog walks out with the scarred ear a little warmer, his LEDs brighter. He has no illusions that the world will become fair. Instead, he carries proof — small, stubborn things that resist being catalogued into neat rows.
Epilogue (untitled) Polidog pins the FINAL cartridge to his coat like a medal. The Untendo cabinet probably waits for another rain. Somewhere, a girl with ink on her fingers hums a tune that matches the arcade's last flicker. Polidog Patrol keeps walking: not erasing the city’s wounds, but pressing light into them until they stop looking like crimes and start looking like stories.
However, after a thorough check across game archives, fan game databases, and known indie / parody repositories (such as Itch.io, Game Jolt, and ROM hacking communities), no officially recognized or widely released game titled “Polidog Patrol Final Untendo Work — Full Feature” appears in public records. Polidog Patrol is a side-scrolling action RPG developed
Here’s what may be happening:
If you have a source (YouTube video, screenshot, forum post), I can help identify it further. Otherwise, this appears to be either a lost or very obscure fangame, or a misremembered title.
Polidog Patrol (ポリドッグパトロール) is a side-scrolling action RPG developed and published by the independent developer Untendo (also known as Kemono Games). While the developer's name is a satirical play on "Nintendo," the game is an independent adult title and is not an official Nintendo product. Game Overview
Developer: Untendo (Kemono Games), the creators of Benki Wars. Release Date: February 25, 2021.
Platforms: Available on Windows and Mac OS via internet download.
Genre: Side-scrolling action RPG built using the RPG Maker engine. Gameplay and Story
The game follows the story of Shibakuro, a rookie police officer in a world of anthropomorphic animals (furries).
Core Loop: Players solve various criminal cases by exploring expansive environments and engaging in "seamless" battles.
Combat: You fight against various gangs alongside fellow senior officers.
Characters: Includes characters such as Nuggu, a senior officer often featured in community-created content. Content Warning
It is important to note that Polidog Patrol is classified as an 18+ adult game. It contains erotic scenes featuring anthropomorphic characters, which include optical censoring in its standard release. Because of this, it is not available on mainstream consoles like the Nintendo Switch. Polidog Patrol - Kemono Games
The keyword “polidog patrol final untendo work” is not just about a game. It has become a shorthand for a specific type of lost media: the passion-driven final build that exists apart from corporate mandates.
In forums like ObscureGamer and Saturn Sunday, users debate three unresolved questions:
Only three original Polidog Patrol cartridges are known to exist. Two are non-functional. The third, held by a private collector in Osaka, has never been dumped, because the owner claims "dumping it would trap Barker again." Polidog moves like a low battery icon —
Fan theories abound:
To understand Polidog Patrol, one must first understand its creator. Untendo was never officially incorporated. Industry whispers point to a splinter group of former Nintendo R&D1 employees who, after the commercial failure of the Satellaview, sought to create "decompressed, melancholic digital pets." Their games—Catz de Combat, AquaPupz, Missingno's Morning Routine—were never sold in stores. Instead, they appeared on flashed cartridges at Tokyo's Akihabara back alleys, often wiped from memory within weeks.
Their aesthetic was uniform: low-poly, washed-out pastels, ambient hiss instead of music, and a pervasive sense that you were playing something you were never meant to see. Untendo's motto, found buried in a single line of debug text, was: "All pets are waiting for someone who will not return."
Two verified copies of the purported “Final Untendo Work” exist. One is held by the Video Game History Foundation in California (donated anonymously in 2020). The other was sold on Yahoo Auctions Japan for 4.8 million yen (approx. $43,000 USD) in 2022.
Digital forensics of the VGHF copy reveal three major differences from the retail version:
The retail game uses Untendo’s older “Sprite-Squad” engine, which slows down significantly when three or more enemy cats appear on screen. The Final Untendo Work rebuilds the rendering pipeline. Polygon counts for the main character, Officer Barkley, increase by 40%. The frame rate locks at a smooth 30fps on original Saturn hardware—a feat previously thought impossible.
Retail Polidog Patrol ends abruptly after the player defeats “Don Whiskers” in a factory level. The Final Untendo Work includes a fully voiced, fully coded sixth chapter called “The 8th Precinct.” In this chapter, Officer Barkley discovers that his police chief has been a rogue AI all along. The tonal shift is drastic—moving from slapstick to a melancholic meditation on loyalty, obsolescence, and what it means to be a “final work.”
Why was this the last game? The answer lies in the game's infamous Ending Loop.
After 1 hour of real-time patrolling (you could not save; the cartridge had no battery), Officer Barker would automatically walk to the Final Kennel. A door would open. Inside was a mirror—but reflecting not Barker. Instead, the player saw a grainy, low-res video of an empty Nintendo headquarters lobby, circa 1999. The text appears:
"Thank you for playing. The patrol is over. You may go home now. But the walkie-talkie will never turn off."
Then, the game does not end. It resets to the Wet Station. But this time, all NPCs (other dogs, cats, a single crow) are gone. The rain has stopped. And Barker's shadow is missing.
The only way to truly stop the game is to remove the cartridge while the system is still on—an act the debug menu (unlocked via a cheat code) calls "The Final Untendo Work."
In other words, the game requires the player to perform the one action parents warned against: pulling the cartridge live. Doing so corrupts nothing. Instead, a final screen flashes for 0.2 seconds:
"You have released the polidog. It is no longer your responsibility. Goodbye."
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