Cities: Skylines

Cities: Skylines

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🏙️ Cities: Skylines – Ultimate Achievement Guide for Mayors
By ayukkoneN
Building a city is easy. Keeping it running? That’s where legends are made.

Why this Guide?

Cities: Skylines has over 100 achievements, but many are unclear, grindy, or easily missed if you’re not planning ahead. This guide highlights the trickiest ones, and gives you smart tips to unlock them without going insane.
   
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1. 1001 Nights 🌃
Experience 1001 in-game nights.

Tips:
  • Use a small map and let the game run on 3x speed while minimized.
  • Disable disasters to avoid interruptions.
  • Combine this with passive achievements like population growth

2. I Want It All 🏆
Unlock every building in the game.

Tips:
  • Many unique buildings require specific conditions (e.g., 20k industrial zone buildings, 2k abandoned buildings, etc.).
  • Use sandbox mode or a separate save to grind without hurting your main city.
3. Power to the People ⚡
Have the entire city run on wind or solar power for 5 years.

Tips:
  • Wait until late-game with solid income.
  • Replace all power sources with advanced wind or solar plants.
  • Turn off policies like "Power Saving" that may interfere.
4. SIMulated City 🧠
Reach 300k population.

Tips:
  • Use Green Cities DLC and high-density housing.
  • Focus on efficient traffic flow and public transport.
  • Lower taxes to keep people moving in.
5. Make Them Pay 💸
Have all taxes at maximum for 1 year without losing 15% population.
Tips:
  • Raise taxes at once, then immediately pause and activate happiness-boosting policies.
  • Do it during a growth boom or in a rich, stable city.
Bonus: Achievement Hunter Tips ✅
  • Use mods only if you don’t care about disabling achievements.
  • Keep multiple city saves—one for growing, one for achievement grinding.
  • Speed up slow achievements by letting the game run in the background.
  • Use districts smartly for achievements tied to zones or policies.
Thanks! 🙏
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1 Comments
Dusiek_101 14 Jul @ 4:48pm 
super