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Alderun
PC Nov 16, 2026

Alderun

SquirrelFM

A MOBA game with a hero at its heart and many different battlegrounds to choose from. Level your champion, gear it at the merchants and lead an army through sieges, tower defense, 5v5 lane battles and 10v10 valley wars, online against real players or solo against the AI.

Best priceFreeAE United Arab Emirates
In your regionFree29 of 41
Average price—across 5 regions
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Steam prices by region

41 regions

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About

One hero. A whole army behind it.

Alderun is a free-to-play real-time strategy/RPG game where you play as a hero. Pick your champion - a holy knight, a dark summoner, a marksman with a wolf at heel, and more - and take it into the fight.

Start alone

Hold the fortress through waves and bosses. Line the pass with towers before the horde arrives. Settle it one duel at a time in the Arena.

Then take it online

Push three lanes to the enemy citadel in a 5v5, with сreep camps to farm, a pit boss to steal and runes to race for. Capture the graveyards and bunkers of a frozen valley to move your front line forward, until the enemy General stands exposed. Or bring twenty players to the High Pass massive online battle.

Every match is against real players or the AI. Host a game, join a friend's with a code, or take a quick match - and the players across the table may be on PC, on a phone or in a browser.

Facts

Released
Nov 16, 2026
In catalog since
Oct 18, 2026
Publisher
SquirrelFM
Developer
SquirrelFM
Platforms
PC
Genres
Indie, Massively Multiplayer, RPG, Strategy, Free To Play
Features
Single-player, Multi-player, MMO, PvP, Co-op, Cross-Platform Multiplayer, Steam Achievements, In-App Purchases, Includes level editor, Family Sharing
Languages
English, Spanish - Spain, Russian, Spanish - Latin America languages with full audio support
Links
Website
System requirements

Minimum

Minimum:
  • Requires a 64-bit processor and operating system
  • OS: Windows 10 64-bit
  • Processor: Dual-core 2.0 GHz (Intel Core i3-4130 / AMD FX-4300)
  • Memory: 4 GB RAM
  • Graphics: OpenGL 2.1 compatible, 512 MB VRAM (Intel HD Graphics 4000 or better)
  • Storage: 100 MB available space
  • Sound Card: Any
  • Additional Notes: Multiplayer requires an internet connection.

Recommended

Recommended:
  • Requires a 64-bit processor and operating system
  • OS: Windows 10 64-bit
  • Processor: Quad-core 3.0 GHz (Intel Core i5-6500 / AMD Ryzen 3 1200)
  • Memory: 8 GB RAM
  • Graphics: 1 GB VRAM (NVIDIA GeForce GTX 650 / AMD Radeon HD 7750 / Intel UHD 620)
  • Network: Broadband Internet connection
  • Storage: 300 MB available space
  • Sound Card: Any
  • Additional Notes: Multiplayer requires an internet connection.

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