Overview
Assassin’s Creed® IV Black Flag™ comes from Ubisoft Montreal and is published by Ubisoft. It arrived on Steam on an unlisted release date, and it sits naturally among Single-player, Multi-player, Steam Achievements, In-App Purchases, Stereo Sound, and Surround Sound. SteamPulse tracks it across Windows, Steam, Xbox, and PlayStation so readers get a quick useful snapshot, not just a wall of numbers.
Players and reviews
Assassin’s Creed® IV Black Flag™'s latest SteamPulse observation recorded 230 players at 22 September 2026 - 02:30:22 UTC, with a tracked peak near 15,996. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 88% positive across 78,541 reviews.
Language and system requirements
Assassin’s Creed® IV Black Flag™ is available in 16 languages including:
8 regional rating boards including pegi, usk, oflc, nzoflc, and esrb
| Platform | Type | OS | Processor | Memory | Graphics | Storage |
|---|---|---|---|---|---|---|
| Windows | Minimum | Not listed | Intel Core2Quad Q8400 @ 2.6 GHz or AMD Athlon II X4 620 @ 2.6 GHz | 2 GB RAM | Nvidia Geforce GTX 260 or AMD Radeon HD 4870 (512MB VRAM with shader Model 4.0 or higher) | 30 GB available space |
| Windows | Recommended | Not listed | Intel Core i5 2400S @ 2.5 GHz or better or AMD Phenom II x4 940 @ 3.0 GHz | 4 GB RAM | Nvidia GeForce GTX 470 or AMD Radeon HD 5850 (1024MB VRAM with Shader Model 5.0) or better | 30 GB available space |
Sales, recommendations, and streams
Assassin’s Creed® IV Black Flag™ has sold up to 4,500,000 units and has 72,242 Steam recommendations. The estimated VGI revenue is $86,800,000. On Twitch, 12 streamers are live with around 10 total watchers.
