Inbound UFO

56KS
Released Aug 28, 2019by Invenmatic6 user reviews(67% of 6 Steam reviews)

With a style inspired by the RTS games from early 2000's, a new tower defense combines in a unique way action, tactics, replay value and fun. They are here! Choose your targets, upgrade, replay, discover your enemies and your tactical skills.

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About Inbound UFO

Inbound UFO is an indie tower defense game created by a team of two developers over the course of 3 years. The game has a style inspired by the RTS games from the beginning of 2000's. It is a game that combines the fast combat tactical decisions with the long term upgrade strategy and gives the player an unique gaming experience every time he or she hits the start wave button.

The Story

A full scale alien invasion is developing and it has the signs of a strange and unexplainable deployment of forces that attack in apparently random places after disabling some of the most powerful strategic weaponry on Earth and blowing off the orbit the most advanced satellites that human race managed to create so far.

It is becoming quite difficult to stop even the tiniest alien coming down the road. Upgrades are necessary but the army is in trouble with the finances and the communication channels. Expect a delay when calling for Army Support. Fortunately the HQ will provide several towers from the strategic army supply for free. The rest is your merit and you have to prove your skills in order to get the cash and the research funds.

You are leading a brigade, part of a classified army division trained and equipped to handle this type of encounters.
Plan your map strategy for the worst scenario, watch your cash and don't be afraid to sell the already deployed and used towers in order to defend in better positions.
Be precise and creative, command your towers with maximum vigilance, the time is short.

The Game

  • 20 missions Campaign with high replayability and an automatic wave generator unlocked when advancing in campaign.
  • 16 towers made up from 4 tower categories, each with 4 tiers.
  • Controllable towers that have a set of orders that can be issued to them, allowing the player to pin point an enemy, organize an ambush, hold a tower for a shot in the back and so on.
  • Upgradable towers and secondary weapons that give the player an option to leverage between the upgraded characteristics and combat deployment costs.
  • 20 enemies with different AI-s, skills, weaknesses and strengths that will put pressure on your tactical and strategical skills.
  • A Time Slowdown ability that comes as a very handy tool to gain tactical time.
  • Realistic projectile physics and AI reactions.
  • A global in-game military budget that will test your strategic skills from a financial perspective. Don't build more towers than needed. Use all the free towers too.

Game details

Game details

Released
Developer
Publisher
Platforms
Steam rating
6 user reviews (67%)

Age ratings

IGRS 18DEJUS 14STEAM_GERMANY 16

Game modes

Languages

Inbound UFO price history

Lowest tracked price: CA$3.11 (Jul 7, 2026) · current best: CA$7.79.

Inbound UFO reviews

67% positive reviews all-time.

Inbound UFO — frequently asked questions

Where can I buy Inbound UFO at the cheapest price?

Right now the cheapest offer for Inbound UFO is CA$7.79 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.

What is the lowest price Inbound UFO has ever been?

The lowest price KingsPrice has tracked for Inbound UFO is CA$3.11 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.

How can I get Inbound UFO at a discount?

Create a free price alert on this page and KingsPrice will email you when Inbound UFO drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.

System requirements

Minimum

Minimum:
  • Requires a 64-bit processor and operating system
  • OS *: Windows 7 SP1+/8/10 64-bit
  • Processor: Intel i5 or equivalent
  • Memory: 8 GB RAM
  • Graphics: DirectX 11 Graphics Card with 2GB VRAM
  • DirectX: Version 11
  • Storage: 4 GB available space

Recommended

Recommended:
  • Requires a 64-bit processor and operating system

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