Seven worlds.
Zero favourites.

No main hobby, no side hobby. Every world gets the same space — whether it already has a feed or is still loading.

01BRAINCHAOS Outdoor

Outdoor

// Survive. Explore. Exist.

Fire, tarp and knife in the woods, boots on the ridge, and any sport that gets the pulse up. The further from the next Wi-Fi, the better.

  • ModesWild camping · Hiking · Sports
  • TerrainWoods · Ridges · Coastlines
  • NextOff the map.
Tent on a ridge above a misty valley at dusk (AI-generated)
Hiker on a mountain ridge at sunset (AI-generated)
Kitesurfer on the sea at sunset (AI-generated)
02BRAINCHAOS Cycling

Cycling

// Gravel. Grit. Glory.

Tarmac when it’s fast, gravel when it’s not, dirt when nobody’s watching. Berlin is flat — the legs find hills anyway.

  • RideRoad · Gravel · MTB
  • TurfBerlin & beyond
  • FuelEspresso stops
Gravel cyclist on a dusty track at sunset (AI-generated)
Me riding a bike path through fields at sunset (own photo, light and colours AI-edited)
View over my handlebars down a tree-lined bike path (own photo, light and colours AI-edited)
03BRAINCHAOS Gaming

Gaming

// Virtual. Reflex. Control.

When the weather says no, WASD says yes. The indoor chapter of the chaos — same obsession, different screen.

  • RigPC · Mouse & Keyboard
  • SkillReflex · Control
  • StatusClick to start.
Hands on mouse and backlit keyboard at a PC in orange monitor light (AI-generated)
Backlit keyboard and mouse in a dark room (AI-generated)
Blurred glow of a game screen (AI-generated)
04BRAINCHAOS Media

Media

// Visual noise & capture.

Camera always packed, drone never far. Every world on this page gets paired with photography. Obviously.

  • ToolsCamera · Drone
  • OutputPhotos · Reels
  • RuleShoot first, sort later.
Drone above a rocky coastline at dusk (AI-generated)
Hands holding a camera, sunset in the lens (AI-generated)
Aerial view of a hilltop town at golden hour (AI-generated)
05BRAINCHAOS Moto

Moto

// German soul on British steel.

One rider. One twin. No plan. A British classic in café racer style, and roads that refuse to go straight.

  • MachineBritish twin
  • StyleCafé racer
  • RouteNo plan.
My motorcycle in front of a water tower at dusk (own photo, light and colours AI-edited)
My motorcycle in a field at sunset (own photo, light and colours AI-edited)
Rider’s view over the handlebars on a country road (own photo, light and colours AI-edited)
06BRAINCHAOS Gear

Gear

// Tools for the unknown.

The kit behind every ride, trip and shot — what earns its place in the bag, and what gets left at home.

  • ScopeBike · Moto · Camp · Camera
  • VerdictHonest. Always.
  • StatusBag’s packed.
Flat lay of knife, tarp, compass, headlamp, camera and gloves (AI-generated)
Vintage motorcycle helmet and leather gloves on a workbench (AI-generated)
Camera and folded drone on a backpack (AI-generated)
07BRAINCHAOS Apps

Apps

// Digital architecture.

Ideas that don’t stay ideas. Coding small tools and side projects, from first sketch to shipped — this site is build #001, coded by hand.

  • CraftCoding · Design · Shipping
  • Buildbrainchaos.de · #001
  • TrackingNone. Zero. Nada.
Laptop with code on screen in a dark room (AI-generated)
Abstract interface wireframes (AI-generated)
Smartphone with a glowing orange screen (AI-generated)

Order is
overrated

Mark in cycling helmet and sunglasses
Mark — Berlin

Hi, I’m Mark. Based in Berlin, all over the place — depending on which world wins this weekend.

Some weekends that means gravel and grit on two pedals, others a British twin on two wheels. In between: a ferry, a coastline, a drone in the air — or a mouse in hand when it rains.

This site is the hub that ties all seven together. No plan, plenty of passion.

  • BaseBerlin, Germany
  • WorldsSeven — and none of them is the main one
  • Always packedCamera & drone
  • MottoNothing is stronger than passion.

Let's make
some chaos

Elsewhere: @marks_passions @cycling_passionist @brainchaosmoto