Portal: First Slice Steam Charts, Sales, Players & Wishlists
Official site
On Steam
Details
| Retailer | Price (US) | Discount |
|---|---|---|
| Steam | $0.00 | 0% |
Portal: First Slice Player Count & Steam Charts
In Aug 2026, Portal: First Slice averaged 8 concurrent players with a monthly peak of 20. Down from 9 average players in Mar 2026 - a 15% decline over the past 6 months.
| Date | Avg Players | Max Players | Min Players |
|---|---|---|---|
| 01 Sept 2026 | 9 | 13 | 4 |
| 31 Aug 2026 | 10 | 14 | 4 |
| 30 Aug 2026 | 11 | 20 | 3 |
| 29 Aug 2026 | 8 | 14 | 3 |
| 28 Aug 2026 | 7 | 13 | 1 |
| 27 Aug 2026 | 8 | 13 | 2 |
| 26 Aug 2026 | 8 | 15 | 4 |
| 25 Aug 2026 | 9 | 19 | 3 |
| 24 Aug 2026 | 8 | 16 | 4 |
| 23 Aug 2026 | 8 | 14 | 5 |
| 22 Aug 2026 | 8 | 12 | 3 |
| 21 Aug 2026 | 7 | 12 | 4 |
| 20 Aug 2026 | 9 | 12 | 5 |
| 19 Aug 2026 | 9 | 14 | 4 |
| 18 Aug 2026 | 7 | 14 | 4 |
| 17 Aug 2026 | 7 | 12 | 4 |
| 16 Aug 2026 | 8 | 13 | 2 |
| 15 Aug 2026 | 8 | 18 | 2 |
| 14 Aug 2026 | 7 | 13 | 3 |
| 13 Aug 2026 | 6 | 12 | 3 |
| 12 Aug 2026 | 5 | 8 | 1 |
| 11 Aug 2026 | 6 | 10 | 3 |
| 10 Aug 2026 | 6 | 12 | 1 |
| 09 Aug 2026 | 7 | 11 | 1 |
| 08 Aug 2026 | 9 | 15 | 5 |
| 07 Aug 2026 | 9 | 16 | 4 |
| 06 Aug 2026 | 8 | 13 | 4 |
| 05 Aug 2026 | 6 | 11 | 2 |
| 04 Aug 2026 | 8 | 13 | 3 |
| 03 Aug 2026 | 8 | 15 | 4 |
Portal: First Slice Price History & Best Deals
| Date | Price | Discount |
|---|---|---|
| 03 Sept 2025 | $0.00 | 0% |
Portal: First Slice PC System Requirements
Minimum: 1.7 GHz Processor, 512MB RAM, DirectX® 8.1 level Graphics Card (Requires support for SSE), Windows® 7 (32/64-bit)/Vista/XP, Mouse, Keyboard, Internet Connection
Recommended: Pentium 4 processor (3.0GHz, or better), 1GB RAM, DirectX® 9 level Graphics Card, Windows® 7 (32/64-bit)/Vista/XP, Mouse, Keyboard, Internet Connection
Portal: First Slice Steam Reviews
What reviewers talk about
Terms split by whether reviewers use them more in positive or critical contexts, relative to this game's own review baseline. Size = how often the term appears. Italicised terms are two-word phrases that usually explain the context (like "buggy launch" or "beautiful city"). Hover a term for the raw counts. Based on recent English reviews.
Portal: First Slice Official Announcements
- Portal 2 - Update — 18 Feb 2021
- Portal 2 Authoring Tools - Update — 14 Jul 2020
- Portal 2 - Update — 09 Jul 2020
- Portal 2 - Update — 01 May 2020
- Portal 2 - Update — 16 Dec 2019
Portal: First Slice News & Media Coverage
Portal: First Slice - Frequently Asked Questions
How many people are playing Portal: First Slice right now?
Portal: First Slice has 8 concurrent players on Steam right now.
What is the all-time peak player count for Portal: First Slice?
Portal: First Slice reached an all-time peak of 55 concurrent players on 11 September 2025.
How many copies has Portal: First Slice sold on Steam?
PureGameStats estimates Portal: First Slice has sold approximately 7,227 copies on Steam, with high confidence. The estimate is derived from Steam reviews, concurrent player peaks and achievement completion rates.
How is Portal: First Slice rated on Steam?
Portal: First Slice has 219 Steam reviews with a 96.3% positive rating (Very Positive).
When was Portal: First Slice released?
Portal: First Slice was released on 8 May, 2008. It was developed by Valve.
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