| Kalimba | Microsoft Game Studios | 7/10 | |
| Kane & Lynch 2: Dog Days | Square Enix | 4/10 | |
| Kane & Lynch: Dead Men | Square Enix | 5/10 | |
| KARAKARA | Sekai Project | 3/10 | |
| KARAKARA 2 | Sekai Project | 5/10 | |
| Katamari Damacy REROLL | Bandai Namco | 6/10 | |
| Kathy Rain: Director’s Cut | Raw Fury | 9/10 | |
| Keebles | Green Man Loaded | 8/10 | |
| Keep Talking and Nobody Explodes | Steel Crate | 8/10 | |
| Ken Follett's The Pillars of the Earth | Daedalic | 8/10 | |
| Ken Follett's The Pillars of the Earth: Book Two | Daedalic | 8/10 | |
| Killing Floor 2 | Tripwire Interactive | 8/10 | |
| King's Quest: Chapter 1 - A Knight to Remember | Sierra | 8/10 | |
| King's Quest: Chapter 2 - Rubble Without a Cause | Sierra | 6/10 | |
| King's Quest: Chapter 3 - Once Upon a Climb | Sierra | 8/10 | |
| King's Quest: Chapter 4 - Snow Place Like Home | Sierra | 7/10 | |
| King's Quest: Chapter 5 - The Good Knight | Sierra | 8/10 | |
| King’s Bounty 2 | 1C | 4/10 | |
| Kingdom Come: Deliverance | Deep Silver | 7/10 | |
| Kingdom Come: Deliverance - A Woman’s Lot | Deep Silver | 7/10 | |
| Kingdom Come: Deliverance - From the Ashes | Deep Silver | 4/10 | |
| Kingdom Come: Deliverance – The Amorous Adventures of Bold Sir Hans Capon | Deep Silver | 5/10 | |
| Kingdom O’ Magic | Sales Curve Interactive | 4/10 | |
| KINGDOM of the DEAD | HOOK | 5/10 | |
| Kingdoms of Amalur: Re-Reckoning | THQ Nordic | 5/10 | |
| Kingpin: Life of Crime | Interplay | 4/10 | |
| Kite | Lab Cat Games | 6/10 | |
| Kitty Powers’ Love Life | Magic Notion | 6/10 | |
| KnifeBoy | RuneShiStorm | 4/10 | |
| Knight Squad | Chainsawesome Games | 5/10 | |
| Knights of Pen and Paper II: Here Be Dragons | Paradox | 3/10 | |
| Koihime Enbu | Degica | 7/10 | |
| Koihime Enbu RyoRaiRai | Degica | 7/10 | |
| Kritika Online | En Masse | 4/10 | |
| Kromaia | Rising Star | 5/10 | |
| KryptCrawler | Headup | 7/10 | |
| Kumoon: Ballistic Physics Puzzle | Lucky You Studio | 5/10 | |
| KUR | The Quantum Astrophysicists Guild | 4/10 | |
| Kyn | Versus Evil | 8/10 | |