Top similar games like 31st prototype:

One Way: The Elevator is a creative point-and-click game developed by CottonGame. You need to find a blue sphere in each scene to power an elevator to travel upward.

2000年，山城市新闻频道的电视画面莫名跳出一则旧广告，而广告的代言人是已经去世的特异功能少年——三眼神童。有传闻三眼神童的亡魂劫持了电视信号。 调查局受命展开调查。随着调查的深入，一个藏在黑暗处的犯罪团伙逐渐浮出水面。

Ascender is a 2D explorative puzzle metroidvania. The game is set in the open world of GOA's districts, and the player will face many unique puzzles to solve. Warning!! This game will truly challenge your puzzle and platforming skill :D

Explore Copperfields in a journey of hope and discovery. Navigate a breathtaking, post-apocalyptic world as a unique protagonist on a quest for survival, discovering remnants of a lost city. Master twin-stick mechanics, solve puzzles, and uncover secrets in search of the rarest resource: water

This is an inspection! Stay calm and take all your clothes off...

"Alice" silently protected "Philip" who broke into the underworld. She thought that after many tests, she could find the never withering rose symbolizing love and go to the wedding banquet hall. Who would have guessed that their ordeal is not over yet? How will it develop in the end?

Slice of Sea is a peaceful adventure and puzzle game. You play as Seaweed, a sea creature clearly out of their element. Explore desolate world of dust, all hand-drawn on paper in unique art style. Collect items, solve puzzles and lead Seaweed back home to the sea.

The Purple Peacock is a 2D point-and-click adventure game where players guide Virgil Russ, in a mysterious quest to find a rare and elusive stamp, the “Purple Peacock”.

Magnus Failure is an isometric exploration and adventure game with logical elements. The protagonist of the game is a person who, for unknown reasons, finds himself in the isolation of other people and scans the radio in search of a signal.

A Cozy puzzle platformer with fast sections to keep you on your toes. Not trying to be the greatest platformer or innovate something incredible but give a charming experience using comedy and stylized characters with hand drawn graphics.

“About a Boy” immerses players in a narrative-driven journey set in a future city devoid of humanity as we know it. Through the eyes of Miro, a boy with the unique ability to perceive people based on their animal temperaments, players embark on a puzzle point-and-click adventure.

The Tesla Mystery is a puzzle-driven adventure game. Join the journey of investigation in a Paris infused with steampunk and Art Nouveau styles. Nikola Tesla, mastermind behind the Science Conference, has vanished under mysterious circumstances. Now, and uncover the truth hidden in the city...

BUBBLE BOI is a puzzle platformer where the protagonist cannot move. Play as a bubble magician, use bubble mechanics to explore a surreal, pantomime-style fantasy world, retrieve your bow tie, and perform a magic show on stage.

Theofil is an action arcade game in which you'll guide a hooded hero wearing an ancient robe. Your weapon is a magical wooden staff that brave Theofil uses to destroy his enemies. His abilities will help you fight against dangerous enemies.

Sealed within a labyrinth of shadow, you are suddenly given a chance to escape! Delve into the maze and find your way out for a chance at freedom! Specter is a short puzzle platformer that explores moving platforms and flying discs.

Zhang Xiao, a senior high school student, has a strange power called “Master Key”. Since he was young, he can communicate with other “worlds”. One day, Zhang Xiao’s classmate Miao Xueling had an accident.

Everyone is born with an appearance of some sort, but you simply don't seem to know what you are... It's time for a sweet adventure, one taking place in a civilization obsessed with a star in the sky... Run, jump, and cast your rays to uncover the puzzles and mysteries of this world...

Porcini - logic platformer with coin puzzles and match-three game elements

There is no Escape is a storyless 2D side-scrolling puzzle platformer, it was inspired by early to late 2000's flash games of a similar nature. Jump, fail, repeat! Experience the nostalgia of the classic platforming genre.

Space Tail is a 2.5D adventure platformer that follows an emotional, story-driven journey through the cosmos. Play as a brave space-traveling dog exploring mysterious planets, solving puzzles, and forming unique bonds with alien civilizations along the way.

"Moi Mei 2" tells the story of a brave girl, doomed to a feat, through a visually stunning puzzle platformer.

Restore a fractured world in this hand-crafted paper-cut puzzle adventure. Join Xiao Miao, a Hmong girl guided by ancient melodies, to help a mysterious elder recover lost memories. Inspired by the Song of the Maple, use music to solve puzzles and explore a living storybook.

You are no longer a mere observer—you simultaneously play the roles of the hunter, the killer, and the redeemer. Amid fragmented memories and shattered personalities, you must piece together the dark truth of a human experimentation conspiracy that took place twenty years ago.

This is a steampunk puzzle game where you click or drag with your left mouse button to solve puzzles and free the protagonist from difficult situations. There's no text in the game.

A touching story and a unique narrative with puzzles.

The Multi-Medium is a visually unique 2D puzzle platform adventure in which you play as an interdimensional explorer lost in the multiverse. Travel to diverse worlds, each drawn or painted by hand in a different medium and style, in search of your place in the cosmos.

Two worlds coexist, but one of them didn't exist yesterday. That's why you, an automaton, and your calculator sidekick, are looking for a way out of the Great Clock, searching for answers, but above all to find a way out of this place that's gathering dust.

《江华号》是一款国风水墨横版卷轴叙事游戏。1928年，武汉的大街小巷流传着一则“头七夜死者还魂”的诡异消息，引发各界关注。《楚城时报》新人记者虞慧龄奉命前去采访，却误打误撞，被种种谜团指引着登上了一艘名为“江华号”的豪华客轮。在那里，一段不为人知的隐秘往事渐渐浮出水面……

Welcome to the Meme Space—a dream of scattered fragments. Cross the plains, descend to the deep-sea city, link time, and ride to the Silver River. A denpa-style roaming text adventure, made for you.