The rain had turned the roads to sludge by the

time she pulled up to Block 542, Tampines West.

Lina checked her phone — no signal, as always.

The app had gone dark three weeks ago, but she

still drove, hoping for fare. Her Grab account

was frozen, but the cash clients came through.

She parked under the flickering neon sign of the

hawker centre across the road. The air smelled

of char kway teow and something else — metallic,

like ozone. She stepped into the lift, the old

machine groaning as it climbed. Floor 17. Her

unit was on 16, but she’d heard noises from

above. Voices, not human.

Block 542 had been built in the 1990s, its

concrete walls thick enough to muffle most

things. But the new residents were different.

They spoke in clipped English, their faces pale,

their clothes too clean. They avoided eye

contact. When she asked about the blackout, they

said nothing. Just stared at the floor.

One night, she found a tablet wedged behind the

fridge. It was running, though the screen

flickered with static. A message blinked:

“Project Neon.” She didn’t know what that meant,

but the system recognized her face. A map

unfolded — not of Singapore, but of a grid that

overlapped it. Coordinates.

She started keeping logs, sketching out the grid

on scrap paper. The more she mapped, the clearer

it became: the HDB blocks were nodes in a larger

network. The people living there weren’t just

refugees. They were part of a failed experiment —

a digital nomad colony, built after the collapse,

using AI to manage resources and culture. But

the system had glitched.

The voices grew louder. They called her “Node

54217.” She didn’t know who she was in their

world, but they wanted her to remember. One

night, the lift stopped between floors. She had

to climb out through the maintenance hatch, her

shoes slipping on rusted metal. Upstairs, a room

had been carved into the ceiling — a server farm,

humming with dead machines.

She found a data chip. Inserted it into her

phone. The files were encrypted, but one video

played: a group of young Singaporeans, Malay,

Chinese, Indian, arguing in Singlish over how to

run the colony. The mood was tense, the tone

eerie — like they knew the system would fail.

The next morning, the block went silent. No one

answered the door. She stood in the lift,

staring at the numbers. Floor 17. She pressed

the button again. This time, the doors opened.

Inside, a child sat crosslegged on the floor,

drawing with crayons. A Malay boy. He looked up,

smiled, and said, “You’re late.”

She never saw the others again. But the grid

remained, etched into her mind. The system had

tried to erase them, but the culture endured. In

the end, it wasn’t the code that survived — it

was the stories.