Coming soon on iOS & Android · TestFlight beta

Swing. Dodge.
Steal the tooth.

« Quest for the Lost Tooth »

A cheeky green hero rappels down ancient temples on his rope — past traps and baddies — to snatch the holy golden tooth.

YoYo Secret gameplay — swing the rope through the temple
01
The hero is him. The reflexes are yours.

Little green
treasure hunter.

Meet the Zgeg — a modern Indiana Jones who takes every risk for one fabulous prize: the holy golden tooth. He drops in on his rope, zigzags past danger, and never gives up.

One goal. Grab the golden tooth.
The Zgeg — the green hero
02
The game at a glance

One rope. All the tension.

Gravity, wind and your reflexes — easy to learn, hard to master.

YoYo Secret gameplay — obstacles and baddies

Touch and hold to unroll the rope; tilt your phone and the Zgeg swings with the physics. Bend around obstacles, dodge the baddies, and time your drop to the golden tooth.

01

Drop & swing

Hold to unroll the rope, release to lock it. Gravity does the rest.

02

Tilt to steer

Angle the phone — wind and momentum curve your path.

03

Zigzag to the tooth

Use obstacles as supports to thread past every trap.

03
New setting, same tooth.

Four worlds.
Forty levels.

Each world has its own animated backdrop, enemies and traps — puzzles that need both dexterity and reflection.

Lost Temple world

Lost Temple

Where the quest begins. Learn the rope and read the stone.

Deep Jungle world

Deep Jungle

Thicker traps, hungrier baddies. Keep your nerve.

Sunken Ruins world

Sunken Ruins

Shifting blocks and switch-driven barriers test your timing.

Golden Vault world

Golden Vault

The deepest danger — and the holy golden tooth itself.

04
Easy to learn, hard to master

Ten levels
per world.

Handcrafted puzzle-levels, from gentle tutorial to fiendish. Score is inversely proportional to time — the faster you go, the more you earn. Then come back and beat it.

YoYo Secret level layout
Bonuses hidden in a level
★ ★ ★

Bonuses come in threes.

Hidden goodies are tucked into every level, always in groups of three. Collect all three to boost your score, top up your life meter and climb the Game Center leaderboards.

05
Beta · via TestFlight

Your turn to
grab the tooth.

YoYo Secret is coming soon to iOS & Android. In the meantime, join the beta on TestFlight and be part of the adventure.

Become a tester on TestFlight

In development · Coming soon on iOS & Android

01
Open the invitation
On your iPhone, follow the link to TestFlight.
02
Install the beta
Let TestFlight guide you to join YoYo Secret.
03
Play. Test. Share.
Your feedback helps the quest grow.
06
YoYoSecret
Quest for the Lost Tooth
By the studio behind the game

Made by Devside.

An original adventure born in a Brussels studio — hero, art direction and level systems crafted in-house. YoYo Secret is one of a growing catalogue of indie titles by Devside.

Discover Devside