Alien Chat: UFO AI Protocol

ai-nos.ai

Contains adsIn-app purchases

About this game

REAL ALIEN AI CONVERSATIONS. SCI FI CARD COMBAT. ONE PROTOCOL.
​NHI Protocol is the ultimate alien chat RPG where you talk to mysterious Non-Human Intelligence. Immerse yourself in a thrilling alien simulator experience and communicate with Grey aliens, Roswell survivors, interdimensional entities, Reptilian infiltrators, and even an unidentifiable UAP craft. Every character in this UFO chat app is driven by advanced alien AI roleplay, not static scripts. Your words shape the encounter.
​CHAT WITH ALIENS IN AN INTERACTIVE ALIEN SIMULATOR
Each File is a living character with an immersive backstory, distinct personality, and a unique UAP threat level ranging from neutral to extinction. Conspiracy theorists, sci-fi enthusiasts, and UFO hunters will feel right at home. Experience a realistic alien chat with the infamous Roswell Grey alien. Confront the Reptilian High Caste via our secure alien AI terminal. Probe interdimensional constructs. Every single UFO chat session is entirely unique.
​DECODE & COLLECT SCI FI ALIEN CARDS
Decode encrypted data signatures to collect rare cards in this gacha card game. Expand your collection across multiple rarities: N, SR, and ultra-rare animated SSR. A hard pity system guarantees a powerful SSR card within 15 draws. Sell duplicates for galactic currency to build your ultimate squad.
​TACTICAL CARD BATTLE — THE KILL BOX
Deploy 3 tactical cards in intense combat. Deep species advantage determines who wins the battle: Terrestrial beats Interdimensional beats Extraterrestrial beats Construct beats Terrestrial. Discover hidden power levels and execute real strategies. Climb the global leaderboard from Initiate to Elite Agent.
​FREE TO PLAY ALIEN RPG
Start your investigation with 100 free credits. Claim daily rewards and watch optional ads for extra bonuses. No paywalls on core narrative content.
​Enter the protocol. Engage the alien AI. The universe is waiting for your first alien chat.

What’s new

Fresh update: Build your own private room with a custom image, story, greeting, and personality, then chat inside a space that stays hidden from all other players.