Top similar games like Close the Sky:

Countryball RTS The Real-Time Strategy Game set in 1914. Choose your country, build your base, and manage your economy!

Lead the Mobile Infantry in this RTS game set in the Starship Troopers film universe. Balance your army composition with a diverse set of unit types, overcome line-of-sight and line-of-fire challenges through tactical positioning, and use special abilities to smash the Arachnid hordes!

A fastpaced, military tug-of-war game with minimal micromanagement. Choose and deploy from a mix of specialized military units to overwhelm the enemy. Experiment with a huge variety of unit compositions, synergies, abilities, and upgrades to lead your army to victory!

Loop Defense is a single-player sci-fi tower defense game. Build enemy routes with base walls, assemble a modular defense, manage limited loadouts, energy, and research, face armored, flying, carrier, and wall-breaker units across a star map, or challenge Endless Mode.

Take command of civil air defense under constant threat. Build radar networks, manage power and resources, and decide when to sound the sirens. Every choice has consequences. Hold your cities together as escalation turns survival into strategy.

Lead thousands of units in this large scale modern war RTS as you manage economy and logistics, build your war machine, and fight across millions of procedurally generated scenarios, or jump into the battlefield controlling any unit in first or third person at any time.

The year is 1510. As wars rage across Europe, Africa, and the Middle East, it is the age of gunpowder and mercenaries - that changed the course of history. You can do it as well, going from a leader of men to the ruler of an empire in this unique mix of RTS and grand strategy.

Assemble a combat group with infantry, vehicles, and commander abilities, attack and hold sectors using artillery and aerial reconnaissance.

Two empires, one sea. Tides of Empires is the tower defense you can finally play competitively — ranked ELO 1v1 & 2v2 plus co-op survival. Command warships, aircraft and submarines through a 25-level campaign, endless Survival and boss fights. Rule the tides.

A massively multiplayer real-time strategy game pitting hundreds of players against one another. Over one million nuke each other every month.

Rise to power as any modern day country in a realistic military, political and economic simulation. Command your country's diplomacy, espionage, and resource management to strengthen your position. Use real-time tactical control of your military to fortify your place as the Supreme Ruler.

Imperia Online brings you into a world, which exists in the times before the age of gunpowder. It is the world of the sharp blade, long bow and war horse. Experience the vast amount of gameplay mechanics and compete with thousands of players in a totally realistic medieval strategic simulation!

The highly anticipated sequel to the best-selling Stronghold, Stronghold Crusader HD throws you into historic battles and castle sieges from the Crusades with fiendish AI opponents, new units, 4 historical campaigns and over 100 unique skirmish missions.

Age of Respair is a medieval strategy castle-builder. Build massive castles with fortifications while managing resources and production chains. Assemble a large army and lay siege to enemy castles. Lead your people and bring respair to your kingdom🏰⚔️

A 4X real-time strategy game from the developers of the critically acclaimed Northgard. Set in Frank Herbert’s groundbreaking Dune universe, you must lead your faction and battle for control and dominance over the harsh desert planet of Arrakis.

Command a radar-guided air-defense network against drones, cruise missiles, and ballistic threats. Buy intelligence, deploy radars and launchers, manage a limited stock of interceptors, then investigate every breach before the next attack begins.

You command a forward operating base in a world ravaged by war and shadow contracts. Deploy squads into real-time tactical combat, research upgrades, manage a fragile economy, and push back a front that never stops advancing.

The new 5th edition of the hyperrealistic global simulator game where you play as the Head of State or as the opposition or the president of a large multinational company, with a completely redesigned interface, a new ultra-detailed map, complete control of companies and new scenarios for 2024.

Lead through an action-packed fast-paced tower defense game with a story of an invasion on your homeland by a large foreign force and as a newly appointed commander do what you can to help your country fight back and defend against this enemy force which is approaching from the coast.

Hell of Men: Blood Brothers is a real-time strategy game, developed by one person, in which you will have to collect resources, build your base, train your army by choosing your soldiers wisely and fight.

"Times Of War" - A sci-fi tower defense strategy game with armored vehicles, tanks, choppers, planes, explosive action, and a lot of unique environments. Upgrade towers, earn Tech points, manage resources, and defend your base in epic battles. Get ready for intense warfare!

A low-stress strategy game where logistics, not clicks, is the key to victory. Guide your Plebs as they gather resources, mine ores, and craft weapons to expand your ancient nation's settlement, conquer the land, and defeat your enemies.

No tedious fog of war. Outwit foes with terrain ambushes and shifting weather, build elite armies and wrap up intense medieval RTS matches quickly.

Build your army, dominate your region and lead your alliance to conquer the globe!

This is a strategy game with the theme of WWII. As a battlefield commander, maintaining your army's motivation and satisfaction, promoting your generals, managing your own economy, dealing with your friends' armies, and real time grand battle. What kind of commander will you become in the process?

Knightly Gnomes is a Top-Down Strategy game where you choose to play as either the leader of the Knights or Gnomes and control troops in order to fight the enemy faction.

UNITED COMMAND is a military base building real time strategy game with a 2 player co-op campaign. Drop into a mission and fight side by side with a friend against the enemy AI. Use your dozer to build out your base and gather resources to fund the construction of your tanks, infantry, and aircraft.

Command one of three distinct factions in a fierce battle for the enigmatic resource Veranite. Utilize powerful units and strategic abilities to vie for complete supremacy. The destiny of the future lies in your hands.

Broken Arrow is a large-scale real-time modern warfare tactics game that combines the complexity of joint-forces wargaming with action-packed real-time tactics gameplay.

Still reading? No time to talk. TO THE FRONT. A phosphorescent swarm is devouring everything in its path and Node 52 is next. Your base is a tree: grow it, turn it, dig in, HOLD. A million, a billion, who cares. Kill them all.

War Untold is an RTS wargame spanning both land and air warfare. Employ powerful tanks and devastating airstrikes to punch through the enemy's front line, or dig in with infantry and mortars to withstand an oncoming onslaught. The choice is yours, commander.

This is an RTS game less than 300MB, but it already contains many interesting game mechanics, There are many types of soldiers and tactics for you to choose. Support LAN online battle. Special Thanks for Pixel Art <Tiny Swords> UwU~ I hope you will be interested in more RTS games after playing :)