Fortified Swiss
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About Fortified Swiss
Fortified Swiss is a tower defense game with RPG and RTS influences. As the hero Castello, you defend forts and castles across the continent of Fromage from hordes of mice. The Mouse King’s desire to hoard artisan cheeses has driven the invasion, which threatens the kingdom’s provinces of Swissfurt, Goudare, Parmingham, Cheddardale and Goatwick.
Build and defend
You construct fortifications and recruit workers to prepare for battle. When night falls, Castello can turn the tide of battle. Leveling up grants health bonuses, helping the hero fare better in combat.
Craft and progress
A tiered crafting system lets you make more powerful weapons and armor as you reach more difficult levels. Preparing your gear is an important part of the game. Every crafted item and level earned is saved, so you can replay levels to craft a full set of armor before moving on to the next level.
Frequently asked questions
The best price for Fortified Swiss is $0.99 at Steam. 2 shops have an offer that activates in your country.
Some are. This page only shows offers that activate in your country; offers for other regions, or with no stated region, are left out. To see the offers for another country, change your country at the top of the page.
Every key we list activates on Steam. Redeem the key there and Fortified Swiss stays in your library for good.
Yes, with a small risk. Publishers create keys to sell in other shops, which is why a key can cost less than in the official store, and once you activate it the game is yours to keep, just like a store purchase. On average 1–2% of keys fail, so check the shop's buyer protection before you buy: the official store does not refund keys bought elsewhere.
The minimum requirements for Fortified Swiss are: Windows 7, 4 GB RAM, 3 GB storage. It also runs on macOS. The recommended specs are in the System requirements section.
No. Fortified Swiss is a single-player game.
Yes. Fortified Swiss is the full base game. You need nothing else to play it.
Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.
Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.













