| 1 | | Serious Sam 3: Jewel of the NileOct 2012 · Steam is cheapestSerious Sam 3: Jewel of the Nile−90%$9.99$0.99 | −90% | $9.99$0.99 | Matches low | New | — |
| 2 | | Unity of Command - Red Turn DLCDec 2012 · Steam is cheapestUnity of Command - Red Turn DLC−80%$4.99$0.99 | −80% | $4.99$0.99 | Matches low | New | — |
| 3 | | Hacker Evolution Duality: Inception Part 1 DLCOct 2012 · Steam is cheapestHacker Evolution Duality: Inception Part 1 DLC−80%$4.99$0.99 | −80% | $4.99$0.99 | Matches low | New | — |
| 4 | | Hacker Evolution Duality: Inception Part 3 DLCSep 2013 · Steam is cheapestHacker Evolution Duality: Inception Part 3 DLC−80%$4.99$0.99 | −80% | $4.99$0.99 | Matches low | New | — |
| 5 | | Northgard - Lyngbakr, Clan of the KrakenJul 2019 · Steam is cheapestNorthgard - Lyngbakr, Clan of the Kraken−75%$4.99$1.24 | −75% | $4.99$1.24 | Matches low | 57.9 | — |
| 6 | | Trainz 2019 DLC: JR Rolling Stock Pack ( TRS19 )Apr 2019 · Steam is cheapestTrainz 2019 DLC: JR Rolling Stock Pack ( TRS19 )−75%$29.99$7.49 | −75% | $29.99$7.49 | Matches low | 78.5 | — |
| 7 | | Sid Meier's Civilization V: Brave New WorldJul 2013 · Steam is cheapestSid Meier's Civilization V: Brave New World−75%$29.99$7.49 | −75% | $29.99$7.49 | Matches low | New | — |
| 8 | | Sid Meier's Civilization V: Gods and KingsJun 2012 · Steam is cheapestSid Meier's Civilization V: Gods and Kings−75%$29.99$7.49 | −75% | $29.99$7.49 | Matches low | New | — |
| 9 | | Cities in Motion 2: Marvellous MonorailsJan 2014 · Steam is cheapestCities in Motion 2: Marvellous Monorails−75%$9.99$2.49 | −75% | $9.99$2.49 | New low | New | — |
| 10 | | Two Worlds Soundtrack by Harold FaltermayerMay 2017 · Cheaper · GOG $2.49Two Worlds Soundtrack by Harold Faltermayer−70%$9.99$2.99 | −70% | $9.99$2.99 | New low | New | — |
| 11 | | Two Worlds 2 - Pirates of the Flying Fortress Sep 2011 · Steam is cheapestTwo Worlds 2 - Pirates of the Flying Fortress −70%$12.99$3.89 | −70% | $12.99$3.89 | New low | New | — |
| 12 | | Cities in Motion: Metro StationJul 2011 · Steam is cheapestCities in Motion: Metro Station−66%$2.99$1.01 | −66% | $2.99$1.01 | New low | New | — |
| 13 | | Trainz 2019 DLC - Leadville SubdivisionApr 2021 · Steam is cheapestTrainz 2019 DLC - Leadville Subdivision−65%$9.99$3.49 | −65% | $9.99$3.49 | Matches low | 39.7 | — |
| 14 | | Hacker Evolution Duality: Inception Part 2 DLCJan 2013 · Steam is cheapestHacker Evolution Duality: Inception Part 2 DLC−65%$1.99$0.69 | −65% | $1.99$0.69 | Matches low | New | — |
| 15 | | Hacker Evolution Duality: Hardcore Package Part 1 DLCAug 2013 · Steam is cheapestHacker Evolution Duality: Hardcore Package Part 1 DLC−65%$1.99$0.69 | −65% | $1.99$0.69 | Matches low | New | — |
| 16 | | Tropico 6 - The Llama of Wall StreetDec 2019 · Steam is cheapestTropico 6 - The Llama of Wall Street−60%$9.99$3.99 | −60% | $9.99$3.99 | Matches low | 49.3 | — |
| 17 | | Iron Sky Invasion: MeteorblitzkriegJan 2014 · Steam is cheapestIron Sky Invasion: Meteorblitzkrieg−60%$4.99$1.99 | −60% | $4.99$1.99 | New low | New | — |
| 18 | | Iron Sky Invasion: The Second FleetJan 2014 · Steam is cheapestIron Sky Invasion: The Second Fleet−60%$4.99$1.99 | −60% | $4.99$1.99 | New low | New | — |
| 19 | | Dungeons 3 - Lord of the KingsApr 2018 · Steam is cheapestDungeons 3 - Lord of the Kings−55%$4.99$2.24 | −55% | $4.99$2.24 | Matches low | 58.8 | — |
| 20 | | Tropico 6 - FestivalAug 2021 · Steam is cheapestTropico 6 - Festival−55%$14.99$6.74 | −55% | $14.99$6.74 | Matches low | 38.5 | — |
| 21 | | Dungeons 3 - Famous Last WordsMay 2019 · Steam is cheapestDungeons 3 - Famous Last Words−55%$4.99$2.24 | −55% | $4.99$2.24 | Matches low | 47.8 | — |
| 22 | | Trainz 2022 DLC - Pro Train: BNSF Loco Bundle 1Jul 2024 · Steam is cheapestTrainz 2022 DLC - Pro Train: BNSF Loco Bundle 1−55%$14.99$6.74 | −55% | $14.99$6.74 | Matches low | New | — |
| 23 | | Prison Architect - Future Tech PackNov 2022 · Steam is cheapestPrison Architect - Future Tech Pack−50%$2.99$1.49 | −50% | $2.99$1.49 | Matches low | 54.7 | — |
| 24 | | Worms Reloaded Preorder DLCMay 2011 · Steam is cheapestWorms Reloaded Preorder DLC−50%$1.99$0.99 | −50% | $1.99$0.99 | Matches low | 67.2 | — |
| 25 | | Sid Meier's Civilization VII: Xerxes (The Achaemenid) PersonaMay 2025 · Steam is cheapestSid Meier's Civilization VII: Xerxes (The Achaemenid) Persona−50%$3.99$1.99 | −50% | $3.99$1.99 | Matches low | 0.0 | — |