Best Underline alternatives: games like Underline - Metro Builder

10+ similar games compared and reviewed

4.0 avg rating

9 free games

Updated October 2026

Underline - Metro Builder

Harry Attenborough

🕹 Simulation

Underline is great, but it's not the only option. Explore 10+ similar apps and games for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Underline

#1

TERRON.io by Vitalii Sheremet

World Conquest

Editor's Choice

0.0(0 ratings)

Free

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#2

Merchant of the Skies by Astral Ride

Cozy offline trading sim

Strong Contender

4.6(130 ratings)

$7.99

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Chart your own course through a living sky, discover trade routes, and build a trading empire at your own pace. This cozy simulation offers exploration, automation, and a complete story with unlimited sandbox mode. Play fully offline with no interruptions.

#3

Rail Nation by Travian Games GmbH

Worth Considering

3.9😞(280 ratings)

FreeIn-App Purchases

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Become a railway tycoon in this transport simulation strategy game. Build your empire by managing goods, researching technologies, and cooperating with other players. Experience the history of railways across six eras and lead your city to prosperity.

What We Love

🚀 Smooth gameplay
💡 Engaging team-based strategy
👍 Detailed train simulation

Room to Improve

🐛 Frequent crashes and bugs
🔋 High battery consumption
👎 Unstable app performance

More games like Underline

Cargo Delivery Company Truck

Cargo Delivery Company Truck

Cargo Delivery Company Truck

Truck Driver Transporter Sim

Experience realistic truck driving through cities and challenging mountain terrain. Deliver cargo on time while navigating heavy traffic and difficult offroad tracks. Enjoy a variety of modern trucks with advanced features for an engaging simulation.

Realistic truck driving simulationUrban and mountain terrain drivingCargo delivery missions

free with in-app purchases

Compare with Underline

Metro Connect: Train Simulator

Metro Connect: Train Simulator

Metro Connect: Train Simulator

Build Subway Empire

Build and manage your own subway empire by designing intricate lines, connecting stations, and upgrading them for efficiency. Experience satisfying gameplay with numerous trains and explore dozens of states in this city-building simulation.

Build and upgrade metro networksOptimize train routes and passenger flowConnect stations strategically

Compare with Underline

Farm Games - Farming Adventure

Farm Games - Farming Adventure

Farm Games - Farming Adventure

Fun Farming - Harvest & Learn!

Embark on a creative farming adventure where you cultivate a vibrant paradise, discover unique seeds, and befriend whimsical creatures. Transform your harvest into artisan goods to sell at the farmer's market and become a farm innovator.

Cultivate unique seeds and vibrant cropsBefriend helpful and mischievous creaturesCraft artisan goods from harvested bounty

free with in-app purchases

Compare with Underline

City Train Game 3D - Train Sim

City Train Game 3D - Train Sim

City Train Game 3D - Train Sim

Train Driving Game Simulator

Experience the thrill of driving a train through a bustling city with realistic physics and stunning 3D graphics. Transport passengers and cargo, navigate challenges, and master various train types in this immersive simulation game.

Realistic 3D city environmentAuthentic train physicsPassenger and cargo transport missions

Compare with Underline

Bolzplatz – Soccer GM

Bolzplatz – Soccer GM

Bolzplatz – Soccer GM

In-Depth Offline Career

Manage a soccer club from the lowest leagues to the top division. Develop young talent, plan transfers, and make tactical decisions in a dynamic live simulation. Build your club's future with a second team and stadium expansions.

Live match simulation with commentaryTactics, training, and player developmentSecond team for long-term planning

free with in-app purchases

Compare with Underline

Designer City: Empire Edition

Designer City: Empire Edition

Designer City: Empire Edition

Design and build your empire

Design and build a historic town that grows into a sprawling empire across diverse ancient civilizations. This free offline city-builder lets you create your ideal metropolis without wait times, managing resources and citizen happiness.

Build historic towns and sprawling empiresDesign and construct without wait timesManage resources and citizen happiness

free with in-app purchases

Compare with Underline

BoBo World: Super Idol

BoBo World: Super Idol

BoBo World: Super Idol

Play house become a super star

Live the life of a famous superstar in a simulated world. Practice singing and dancing, compete in talent shows, create music, and walk the red carpet to gain fame. Explore interactive scenes and dress up in dazzling outfits.

Simulated idol lifeSkill practice (singing, dancing)Talent competitions

free with in-app purchases

Compare with Underline