RADIX: Roots in the Deep
One tap. Endless descent.
Only for iPhone
Free
iPhone
Where the roots run deep, only descent remains.
RADIX is a hyper-minimal one-tap descent game. Tap, hold, and guide a single root through procedurally generated earth. Chain depth combos. Reach the bedrock — then go deeper into the void.
EVERY RUN IS DIFFERENT
A world generator carves new caves, stones, and essence drops every time you play. No two descents share the same shape.
THREE BIOMES, ONE BREATH
TOPSOIL gives way to clay. Clay yields to BEDROCK. Bedrock cracks into the void where light no longer reaches and your roots are all that remain. A procedural ambient soundtrack shifts with the geology — drone tones for topsoil, deeper resonance for bedrock.
DAILY CHALLENGE
A new target depth every UTC midnight, the same for every player worldwide. Beat it and grow your streak. Streak bonuses scale up to +75 Essence per day.
ROOT TREE
Every drop you collect becomes Essence. Spend it to grow your Root Tree — faster descent, wider magnet range, deeper void resistance.
BUILT FOR EVERYONE
• 4+ rated. No violence. No microtransactions, ever.
• Reduced motion mode for vestibular sensitivity.
• Optional haptics, optional sound. Settings persist across runs.
• Works one-handed, portrait-locked.
NO ADS. NO ACCOUNTS. NO INTERRUPTIONS.
Pure offline play. No advertisements. No in-app purchases. No login. Just you and the depths.
A meditation on going down. Tap to begin.
Ratings & Reviews
What's new in 1.0.1:
• The dark passage now lasts up to 5 seconds — no more endless void
• Smoother speed scaling at greater depths — more playable in the deep
• Fixed water drops escaping off-screen at higher scores
Descend on.
The developer, Ali Can Yaycili, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Ali Can Yaycili
- Size
- 33.6 MB
- Category
- Casual
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Ali Can Yaycılı