Choose Half-Life 2
Choose Half-Life 2 if you want the Includes Source SDK, Steam Timeline, and Camera Comfort side of the pairing. On Steam, it's currently about 83% cheaper on the Steam Store. 88,441 Steam reviews back the pick.
Half-Life 2 vs Half-Life: Alyx
Half-Life 2 and Half-Life: Alyx both land in Action on Steam, which is why they keep getting compared. The comparison below is built from each game's Steam metadata — release year, genres, categories, Steam Deck status, price, and review score — refreshed daily by imho.run's scraper. Headline differences: Both are Action games on Steam. Half-Life 2 (2004) is 16 years older than Half-Life: Alyx (2020). Both sit near 98% positive on Steam (Half-Life 2: 88,441 reviews, Half-Life: Alyx: 60,789). No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.
Which should you pick?
Choose Half-Life: Alyx
Choose Half-Life: Alyx if you want an Adventure game with Tracked Controller Support and VR Only. On Steam, it's the newer release (2020) and ships with the modern feature baseline. 60,789 Steam reviews back the pick.
Both Half-Life 2 and Half-Life: Alyx sit in Action on Steam and both list Subtitle Options, Custom Volume Controls, and Stereo Sound, so either pick lands in the same broad neighborhood. Steam reviews are nearly tied (97.4% vs 98.2% positive), so genre fit is the cleanest tiebreaker — scroll the table for the feature-by-feature view.
Side-by-side comparison
 Half-Life 2 |  Half-Life: Alyx | |
|---|---|---|
| Released | 2004 | 2020 |
| Genres | Action | Action, Adventure |
| Platforms | Windows, Linux | Windows |
| Steam Deck | Deck Verified | Deck Unsupported |
| Price | 9.99 USD | 59.99 USD |
| Steam reviews | 97.4% positive (88,441 reviews) | 98.2% positive (60,789 reviews) |
| Multiplayer | Single-player only | Single-player only |
| Developers | Valve | Valve |
Side by side
- Both are Action games on Steam.
- Half-Life 2 (2004) is 16 years older than Half-Life: Alyx (2020).
- Both sit near 98% positive on Steam (Half-Life 2: 88,441 reviews, Half-Life: Alyx: 60,789).
- Half-Life 2 is currently ~83% cheaper on Steam than Half-Life: Alyx (9.99 USD vs. 59.99 USD).
- Steam Deck: Half-Life 2 is Deck Verified, Half-Life: Alyx is Deck Unsupported.
Half-Life 2 vs Half-Life: Alyx — FAQ
- Which is better, Half-Life 2 or Half-Life: Alyx?
- On Steam reviews the two are nearly tied: Half-Life 2 sits at 97.4% positive (88,441 reviews), Half-Life: Alyx at 98.2% (60,789). The choice usually comes down to genre fit and the platform features each one supports — see the comparison table above.
- Should I play Half-Life 2 or Half-Life: Alyx first?
- If you want chronology, Half-Life 2 (2004) came out before Half-Life: Alyx (2020). If neither is a sequel to the other, order doesn't really matter — start with whichever fits your current mood, since both share enough on Steam to make either a reasonable opener.
- Are Half-Life 2 and Half-Life: Alyx similar?
- They overlap on Action on Steam, so the catalogue groups them together — but "similar" depends on the specific mechanics. Use the genre + category rows above to decide whether the overlap matches what drew you to the one you've already played.