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Chaos Faction Legacy Collection
Chaos Faction and Chaos Faction 2, both in their original format, return in the Chaos Faction Legacy Collection. Experience the frantic action that helped define the earliest generation of brawlers. Master arenas, outmaneuver foes, unlock new characters, and relive the legacy of Chaos Faction.
What players say
Steam review score and the most-helpful voices, which may include critical ones. Score via Steam as of 2026-09-04 · quoted reviews as of 2026-05-14.
“The good good not bad it’s only old mechanics that’s all The game only gave nostalgia to me thats why I like to play it again since when I was child”
— a player, Steam review · 6 hrs played“This game has been hiding from me for a whole year,when i found out chaos faction was on steam i was really happy seeing a game i played years ago back,when i saw the game i instantly thought of buying it i have beaten both games under 2 hours right now,chaos faction 2 is a game…”
— a player, Steam review · 4 hrs played“Chaos Faction Legacy Collection is a modern revival of one of the most beloved arena brawlers from the golden age of browser gaming, bringing together the original Chaos Faction and Chaos Faction 2 in a single, accessible package for today’s PC audience. Developed by George…”
— a player, Steam review · 14 hrs playedPlayer activity
Monthly average concurrent players. Live data self-collected from the Steam API · history through 2025-09 via SteamCharts.
Achievement stats
Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-09-26.
Price tracking
US-region pricing (USD), sampled twice daily by our own tracker since 2026-08-13. Steam prices vary by region — always confirm your local price on Steam.
Regional prices at last sample, in local currency — Steam sets each region's price independently.
Cheapest → most expensive, converted to USD at ECB reference rates (2026-09-25). Relative comparison only.
Latest official news
Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.
GemCraft Legacy Collection
Another genre defining Legacy Collection is coming back to Steam. Wishlist today!
Vortigon is back!
Some of you have had trouble getting Vortigon to unlock after completing all achievements, which should now be fixed. Lmk in the comments if you're still having issues. Other fixes in this build: • Bu
A couple of improvements
Windowed mode added! You can now toggle between windowed/fullscreen in the settings menus for both games, or by clicking the icon in the bottom right corner of the home screen. Improved level/characte
Chaos Faction Legacy Collection is Here!
We are excited to announce the release of the Chaos Faction Legacy Collection. This collection brings together the original Chaos Faction and Chaos Faction 2 in their classic formats, allowing players
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Screenshots
Official Steam store screenshots — click any shot to enlarge.
Facts & details
From the Steam store record, snapshot 2026-05-14.
| Genres | Action |
| Player tags | Action · 2D Fighter · Cartoony · Retro · Beat 'em up · Singleplayer · Replay Value · PvP · Fighting · Character Customization · Local Co-Op · 2D Platformer (SteamSpy community voting) |
| Features | Single-player · Multi-player · PvP · Shared/Split Screen PvP · Co-op · Shared/Split Screen Co-op · Shared/Split Screen · Steam Achievements |
| Languages | English |
| Achievements | 20 |
Minimum system requirements (PC)
Minimum: Processor: 2.0 GHz Dual Core