Trains.io 3D

Arcade · Free · No download

Trains.io 3D is a free arcade game you play with your phone upright, right in the browser. It downloads about 8 MB the first time, so it starts quickly. We recommend it for girls 13–17 and boys 13–17. We checked it on Xiaomi and a computer.

Trains.io 3D is slithering train game in 3d world. Become the grand trainin game by eating others and grow longer. Collect screws and toolboks to grow faster. Good Luck

Popular#78

Loved byGirls 13–17

ScreenUpright

AddedOct 2026

How to play

Click to boost on desktop Double tap to boost on mobile

About this game

Plays on

Phone, tablet and computer

Category

Arcade

Tags

.io, .io Games, 1 Player, 3D, 3D Games, Action, Arcade, Arena

Price

Free, with short ads shown by the game

Download

About 8 MB the first time

Tested on

Xiaomi and a computer

Players who love it

Girls 13–17#77 in their top gamesBoys 13–17#89 in their top gamesMen 18–24#101 in their top games

Related categories

The game shows its own short ads before play, which keeps it free. Game won't load? Other problem