Ultimate Waifu Battle Online
UWBO is a Tower Defense game about some cute waifus that try to prevent the invading monsters from absorbing the energy from the Energy-Crystals. Play it in coop mode with your friends to help each other and of course the cute helpless girls.
Offers
What are keyshops?About Ultimate Waifu Battle Online
What you can expect - You shoot the monsters, build turrets and help each other to prevent the monsters from destroying the Energy-Crystals.
- You can select different maps to defend the world from the monster invasion.
two gamemodes
- classic tower defense
- competetive defense mode to see which team can survive longer
Are you ready to help vulnerable girls defend the world ?
- You shoot the monsters, build turrets and help each other to prevent the monsters from destroying the Energy-Crystals.
- You can select different maps to defend the world from the monster invasion.
two gamemodes
- classic tower defense
- competetive defense mode to see which team can survive longer
Game details
Game details
Languages
Features
Ultimate Waifu Battle Online price history
Lowest tracked price: £2.49 (Jul 7, 2026) · current best: £2.49.
Ultimate Waifu Battle Online reviews
50% positive reviews all-time.
Ultimate Waifu Battle Online — frequently asked questions
Where can I buy Ultimate Waifu Battle Online at the cheapest price?
Right now the cheapest offer for Ultimate Waifu Battle Online is £2.49 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price Ultimate Waifu Battle Online has ever been?
The lowest price KingsPrice has tracked for Ultimate Waifu Battle Online is £2.49 (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 Ultimate Waifu Battle Online at a discount?
Create a free price alert on this page and KingsPrice will email you when Ultimate Waifu Battle Online 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
- OS *: Windows 7, 8, 10 - 64 Bit
- Storage: 15 GB available space
Recommended
- OS: Windows 10 - 64 Bit
- Storage: 15 GB available space
