
Citadel Siege 2 is a tactical tower defense game where strategy, timing, and adaptation are the keys to survival.
Modeled estimate, not a reported figure. How we estimate →
Media

About
Citadel Siege 2 is a tactical tower defense game where strategy, timing, and adaptation are the keys to survival.
Your mission is to build and adapt your defenses to stop waves of increasingly dangerous enemies from reaching your citadel.
The darkness has returned — smarter, faster, and stronger. Enemy hordes now strike in larger numbers, using new tactics to overwhelm your lines. Some enemies rush forward at high speed, some split into more dangerous forms when destroyed, and others resist or ignore your attacks entirely.
But you’re not without hope. Unlock new defenders, including fire-wielding towers that incinerate enemy groups, poison traps that slowly wear down even the toughest foes, and a diverse army of warriors — melee fighters, ranged archers, and support units that enhance your strategy.
Success requires more than just placing towers. You’ll need to block paths, funnel enemies into traps, and adjust your tactics on the fly as the battlefield shifts with each wave.
Will your steel, fire, and poison be enough to hold the line when the siege begins again?
🔥 New defenders with devastating fire-based attacks
🧱 Wider paths and more complex enemy movement
👾 Smarter, tougher enemies with unique mechanics
🧠 Tactical gameplay that evolves with each level
🖼️ Enhanced visuals and a darker, more intense atmosphere
The fate of the citadel lies in your hands.
Only the most strategic minds will endure.
Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English
Reviews
Seems like this was made by AI, probably like CS1. None of the units stats align with description, Poison doesnt work, goblin archer is pointless. You can go through the entire game with just your cheapest basic unit. Cool Concept but nothing is balanced, wall placement doesnt make sense. No Updates, fixes would be incredibly easy to patch but they havent. Its a nope
Related
Related
Trends
Concurrent players on Steam, sampled daily since tracking started.
Related
| Glasses and Girls | $315.6 | 51 | 82% | $0.49 |
| Food and Girls | $315.6 | 51 | 86% | $0.49 |
| Dances and Girls | $322 | 52 | 83% | $0.49 |
| Anime Sunset Ride | $334.4 | 54 | 67% | $0.49 |
| Carnival and Girls | $334.4 | 53 | 85% | $0.49 |
| Cosmic Journey PC Live Wallpaper | $336.3 | 52 | 71% | $0.49 |