Celebrity Hunter
Adult Series
4.9
Brazil's most popular adult series, with over 3 million downloads. Seduce celebrities and live intense choices!
Erotic Simulation 9 Endings
3,650,000+ downloads
Play Now
Free Adult Games +18
All Geiko adult games in one place. No ads, no paywalls, no subscription. Download for Android or play directly in your browser.
8 games available
Nautilus 20
Cyberpunk Series
4.9
The future is dark and full of mysteries. Explore a cyberpunk world with intense stories and dozens of characters.
Erotic Adult Choices
304,000+ downloads
Play Now
Online
Priscila Secret
Celebrity Hunter Universe
4.9
An adult visual novel where YOU decide how the story of the most desired girl in the Celebrity Hunter universe unfolds. Free, no download needed.
Visual Novel No Download Free
22,500+ downloads
Play Now
Nova Fantasia Clicker
Adult RPG
4.7
Geiko's most scene-packed game. Seduce humans and monsters in a medieval RPG setting and save the world from a goddess's wrath!
RPG Erotic Offline
200,000+ downloads
Play Now
Nautilus 05
Adult Series
4.8
The first chapter of the Nautilus series. Discover what happened to the world in the future in this gripping adventure.
Immersive Adult Choices
375,000+ downloads
Play Now
Nautilus 10
Cyberpunk Project
4.6
Continue the Nautilus series journey with new mysteries, characters and 4 different endings to discover.
RPG Adult Choices
510,000+ downloads
Play Now
Encontros
Adult Game
4.8
A dating simulator with 5 different endings. Your choices decide how the romance plays out!
Erotic Simulation 5 Endings
22,500+ downloads
Play Now
Musas: Crime & Sex
Adult · Thriller
4.6
A collectible adult game with thriller elements. Find clues, solve crimes and live intense moments.
Adult Thriller Collectible
1,500+ downloads
Play Now
About Geiko Adult Games
Geiko is a Brazilian adult game studio that has been producing free, high-quality +18 games since 2019. All games are available without ads, paywalls, or energy systems — you play at your own pace.
Our catalog includes visual novels, RPGs, card games and simulators, all featuring photorealistic graphics and story-driven gameplay with meaningful choices.
Most titles are available for Android and can also be accessed on PC through the Geiko platform. Some titles like GASC and Priscila Secret run entirely in the browser.