Best Online Building Game

0+ iOS apps & games curated and reviewed

4.4 avg rating
19 free apps & games
Updated July 2026

Finding the right online building game can be overwhelming with so many options. We've analyzed 0+ apps and games to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Online Building Game (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Raft® Survival: MultiplayerRaft® Survival: MultiplayerFree4.5★ (37K)YesYesAug 2026
2PK XD: Fun, friends & gamesPK XD: Fun, friends & gamesFree4.7★ (527K)YesYesAug 2026
3Grand Craft: 3D building gamesGrand Craft: 3D building gamesFree3.4★ (3.1K)YesNoAug 2026
4Block Craft 3D: Building GamesBlock Craft 3D: Building GamesFree4.7★ (841K)YesYesAug 2026
5Forge of Empires: Build a CityForge of Empires: Build a CityFree4.6★ (168K)YesYesAug 2026
6Pocket BuildPocket Build$0.994.6★ (27K)NoYesAug 2026
7Boom Beach: War Strategy GameBoom Beach: War Strategy GameFree4.7★ (298K)YesYesAug 2026
8Tower Craft 3D - Idle BuildingTower Craft 3D - Idle BuildingFree4.8★ (145K)YesYesAug 2026

Top Picks for Online Building Game

Raft® Survival: Multiplayer#1

Raft® Survival: Multiplayer by Survival Games Ltd

Survive with friends online
Editor's Choice
🎮 Games
4.5😐(37K ratings)
FreeAdsIn-App Purchases
#83in Games
Raft® Survival: Multiplayer screenshot 1
Raft® Survival: Multiplayer screenshot 2
Raft® Survival: Multiplayer screenshot 3
Raft® Survival: Multiplayer screenshot 4
Raft® Survival: Multiplayer screenshot 5

Build and expand your dream raft with friends in this multiplayer survival game. Gather resources, craft tools and weapons, and manage hunger and thirst to stay alive. Team up with up to 10 players to explore the ocean and help each other survive.

What We Love

  • 🚀 Fun to play
  • 👍 Multiplayer aspect
  • 🚀 Smooth gameplay
  • 🚀 Good graphics

Room to Improve

  • 🐛 Bugs and glitches
  • 💰 Excessive ads
  • 💰 Expensive subscription
PK XD: Fun, friends & games#2

PK XD: Fun, friends & games by Afterverse Games

Create your avatar and explore
Strong Contender
🎮 Games
4.7😊(527K ratings)
FreeAdsIn-App Purchases
#59in Games
PK XD: Fun, friends & games screenshot 1
PK XD: Fun, friends & games screenshot 2
PK XD: Fun, friends & games screenshot 3
PK XD: Fun, friends & games screenshot 4
PK XD: Fun, friends & games screenshot 5
PK XD: Fun, friends & games screenshot 6

Create and customize your unique avatar, build your dream home, and explore a vibrant virtual world. Engage in thrilling mini-games, care for virtual pets, and connect with friends in exciting events.

What We Love

  • 🤩 Best game ever
  • 😄 Fun and addictive
  • 🔒 Safe for kids
  • 👍 Constant updates

Room to Improve

  • 🤑 Expensive in-game purchases
  • 🤖 Limited chat options
  • 🔑 Lack of house locking feature
Grand Craft: 3D building games#3

Grand Craft: 3D building games by Vasiliq Vasilec

Block world exploration-online
Worth Considering
🎮 Games
3.4😞(3.1K ratings)
FreeAds
Grand Craft: 3D building games screenshot 1
Grand Craft: 3D building games screenshot 2
Grand Craft: 3D building games screenshot 3
Grand Craft: 3D building games screenshot 4

Unleash your creativity by building unique worlds and structures from cubes. Explore vast block worlds, either solo or with friends, and enjoy a fun, engaging experience for all ages.

What We Love

  • 🚀 Satisfying block breaking
  • 🌳 Realistic tree physics
  • 👍 Potential for fun gameplay

Room to Improve

  • 🔥 Excessive ads
  • 🐛 Frequent crashes and bugs
  • 🤯 Confusing controls and UI

More Online Building Game apps to explore

4
Block Craft 3D: Building Games
Block Craft 3D: Building Games
Block Craft 3D: Building Games
City Blox Simulator
Free

Build and expand your own village or create freely in an open world. Craft anything you can imagine and keep your villagers happy with your creations. This game offers hours of engaging and addictive building gameplay.

Craft anything you likeBuild your villageUnlimited open world
🎮 Games
(841K)
free with in-app purchases
5
Forge of Empires: Build a City
Forge of Empires: Build a City
Forge of Empires: Build a City
Civilization building game
Free

Build and evolve your city from the Stone Age through modern times and beyond. Develop new technologies, produce goods, and trade with neighbors. Conquer territories through negotiation or battle in this award-winning strategy game.

Build and evolve city through agesDevelop new technologies and buildingsProduce and trade goods
🎮 Games
(168K)
free with in-app purchases
6
Pocket Build
Pocket Build
Pocket Build
Build your own fantasy world!
$0.99

Create your own fantasy worlds without limits. Build anything from farms and castles to epic cities with a vast array of items. Command characters, collect resources, and unleash your imagination in this open-world sandbox.

Open world sandboxBuild with no limitationsHundreds of buildable items
🎮 Games
(27K)
free with in-app purchases
7
Boom Beach: War Strategy Game
Boom Beach: War Strategy Game
Boom Beach: War Strategy Game
Epic RTS Base-Building Battles
Free

Engage in epic real-time strategy battles to defeat an evil force and free enslaved islanders. Build a powerful base, train an army, and form alliances with players worldwide to conquer enemy bases and control resources in a tropical archipelago.

RTS combat and base-buildingMultiplayer raids and co-op missionsExplore a tropical archipelago
🎮 Games
(298K)
free with in-app purchases
8
Tower Craft 3D - Idle Building
Tower Craft 3D - Idle Building
Tower Craft 3D - Idle Building
Blocks construction simulator
Free

Build the tallest skyscrapers by stacking blocks and managing construction resources. Grow your tiny tower into world landmarks, even in space. Make strategic decisions about parts, materials, and upgrades to become the ultimate idle building tycoon.

Block stacking constructionSkyscraper buildingIdle tycoon gameplay
🎮 Games
(145K)
free with in-app purchases
9
BuildNow GG - Building Shooter
BuildNow GG - Building Shooter
BuildNow GG - Building Shooter
Online Building Shooter
Free

Engage in a unique online shooter experience that blends tactical building with third-person combat. Compete against others or practice your skills in various game modes, from intense 1v1 battles to large-scale free-for-alls. Customize your profile and master a diverse arsenal of weapons.

Build and shoot gameplayMultiple game modesOffline training mode
🎮 Games
(1.5K)
free with in-app purchases
10
SimCity BuildIt
SimCity BuildIt
SimCity BuildIt
Build your extraordinary city.
Free

Design and build a bustling city metropolis, managing resources, citizen happiness, and urban challenges like traffic and pollution. Trade with other players, compete in city wars, and unlock unique landmarks and regional styles to create your dream city.

Design and build city metropolisManage citizen happiness and servicesSolve urban challenges like traffic
🎮 Games
(85K)
free with in-app purchases
11
Construction Set - Toys Puzzle
Construction Set - Toys Puzzle
Construction Set - Toys Puzzle
Satisfying Building set Game
Free

Assemble a variety of brick buildings and scenes in this classic constructor game. Follow simple guides to create 3D models, from figures to intricate vehicles. Enjoy hands-on fun without the clutter or mess of real toys.

Dozens of building setsOver 200 interlocking partsDetailed 3D models
🎮 Games
(173K)
free with in-app purchases
12
SpeedRunners: Online PVP
SpeedRunners: Online PVP
SpeedRunners: Online PVP
Cut-throat action running game
Free

Compete in a fast-paced multiplayer running game where up to four players race to the finish. Use jumps, swings, and strategic weapons to outmaneuver opponents and knock them off the screen. Experience intense, competitive action.

Multiplayer running gameJump and swing mechanicsUse weapons and pick-ups
🎮 Games
(3.9K)
free with in-app purchases
13
Dog Sim Online: Build A Family
Dog Sim Online: Build A Family
Dog Sim Online: Build A Family
Play as a Dog Online!
Free

Live the life of a dog in a massive 3D world. Explore, hunt, and build a family with other online players. Customize your breed, level up your skills, and become the most powerful dog.

Play as various dog breedsOnline multiplayer adventuresExplore a massive 3D world
🎮 Games
(11K)
free with in-app purchases
14
War Planet Online: MMO Battle
War Planet Online: MMO Battle
War Planet Online: MMO Battle
Build an army, rule the world
Free

Engage in a global real-time strategy war game. Build a custom base, assemble a modern army, and form alliances to conquer cities on a real-world map. Command troops, research technology, and strategize for world domination.

Real-world map for global conquestCustomizable base buildingAssemble modern warfare army
🎮 Games
(9.1K)
free with in-app purchases
15
Raft® Survival - Ocean Nomad
Raft® Survival - Ocean Nomad
Raft® Survival - Ocean Nomad
Open World Survivor Simulator
Free

Survive on an endless ocean by building and upgrading your raft. Hunt for resources, craft essential items, and uncover the mysteries of this watery world. Face challenges like shark attacks and treacherous weather to escape the ocean trap.

Real-life survival simulatorResource hunting with a hookBuild and upgrade your raft
🎮 Games
(320K)
free with in-app purchases
16
Big Win Baseball Game
Big Win Baseball Game
Big Win Baseball Game
Sports Team Manager Game
Free

Manage your fantasy baseball team and compete in 9 innings of big league action. Create your dream team, boost player skills, and win daily pennants. Open card packs to find new players and power-ups.

Team and player customizationOpen card packs for players and boostsBoost player skills
🎮 Games
(17)
free with in-app purchases
17
Construction Truck Games Kids
Construction Truck Games Kids
Construction Truck Games Kids
Tractor Build a House Car Wash
Free

Engage young minds with a creative building experience. Kids can design and construct vehicles, then use them to build houses, playgrounds, and entire cities. This app fosters imagination and cognitive skills through interactive construction play.

Build custom vehiclesConstruct houses, playgrounds, bridges, and citiesOperate various construction trucks
🎮 Games
(47K)
subscription
18
Build Up!!
Build Up!!
Build Up!!
Building towers!
Free

Construct your tower as tall as possible by strategically placing building nodes. Collect more nodes as you ascend to reach crucial checkpoints and achieve new heights.

Build structures highGather building nodesReach checkpoints
🎮 Games
(16K)
free with in-app purchases
19
City Island 3: Building Sim
City Island 3: Building Sim
City Island 3: Building Sim
Build your own city!
Free

Build and manage your own cities across a tropical archipelago. Start with a single house and expand to a bustling metropolis, balancing citizen happiness, jobs, and resources. Decorate your islands with hundreds of items and unlock new buildings and transport options.

Build and decorate islandsManage city resourcesUnlock new buildings
🎮 Games
(3.1K)
free with in-app purchases
20
Megapolis: City Building Sim
Megapolis: City Building Sim
Megapolis: City Building Sim
Build global pocket metropolis
Free

Design and build your dream metropolis in this economic simulation game. Make strategic decisions to grow your city, manage resources, and construct iconic landmarks and infrastructure. Compete with others and unlock new opportunities for urban development.

Design your own cityEconomic simulation gameplayBuild famous landmarks
🎮 Games
(28K)
free with in-app purchases

FAQ about Online Building Game

What is the best online building game for iPhone?
Raft® Survival: Multiplayer tops our online building game ranking as of July 2026, with a 4.5-star average from 37K App Store ratings, and it's free to download.
Yes — 19 of the top online building game we rank are free to download, including Raft® Survival: Multiplayer and PK XD: Fun, friends & games.
Raft® Survival: Multiplayer shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
Raft® Survival: Multiplayer is a game where you and your friends can build and expand a raft to survive in an ocean environment. You'll collect resources, craft items, manage your character's needs like hunger and thirst, and work together to overcome challenges.
You can create your own rooms for you and your friends to play in, or join existing rooms to help other players. The game supports teams of up to 10 people for cooperative survival.