Announcement
Update Notes for 2025 May 24th
Drastically increasing game graphics by providing HD assets.
Steam
Only Fortress
Also known as Only Fortress, of, only fortress
Become the hero of your own fortress! Defend, customize, and explore in this PvP & PvM strategy game. Unleash your skills, lead your troops, and dominate in the battles. Build, fight, and conquer on the open world cross-platform online game!
Last update
17 May 2026
Players now
0
Original sources
1
Latest update
Latest updates
Update history
Browse past updates and patch notes for this game.
- August 2024
- Update Notes for August 11thIntroducing new character creation window which is more describing what each class does in the game and what bonuses the class has to offer.
- June 2024
- Update Notes for June 2ndIntroducing new races to the game environment. Humans which have Wizardry barrack troops 20% stronger and 5% harvest more resources. Elves which have Archery barrack troops 20% stronger and Resource buildings 15% cheape…
- April 2024
- Update Notes For April 6thIntroducing new spell Fire Wave. Which at first levels starts as a single beam strike and in further spell levels upgrades to a powerful long-range wave! Furthermore, most of the spells were revisited in the damage form…
- March 2024
- Update Notes for March 23rdGreatly enhance Thurim Deepdelver travelling experience with new user interface! Also, from now on the railways master will charge you some fee for teleporting to islands!
- Update Notes For March 11thIntroducing Lumina Island. The island is designed for level 20+ players which have unlocked at least level 4 war dogs! Within this changes there came lots of quality improvements in summons auto target, player auto targ…
- February 2024
- Patch Notes For February 26thIntroducing new game tutorial for newcomers!
- Update Notes For February 17thIntroducing improvements in the tutorial. Now the first thing the newcomer will have to learn is how to use your spells. Attack the targets, heal your health and restore your mana.
- Update Notes for February 11thIntroducing new island called Wildforge and lots of other content. Read more in only fortress website news.
- Update Notes for February 4thDisplay double reward bonus in battle commander and make action bar bigger to not miss-click.
- January 2024
- Update Notes for January 30thImplement remaining protection counter on top menu to be eye catching and when raiding with battle commander he teleport you back to near by position.
- Update Notes for January 21stThis week I have been working hard on reworking the whole building concept and player teleporting functionality! Now when building the objects you will have possibility to move the camera around your fortress to easily…
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