Free Side Scroller Games on Steam
Steam currently has 6,455 Side Scroller games available to download and play. Explore our list of the best free games ranked by popularity and ratings. Data for this list is calculated from reviews and player counts reported directly by Steam and will be updated in real-time. Free Side Scroller game rankings were last updated on 12/19/2025.
Looking for more? Explore other lists such as:
- Best side scroller games on Steam
- Best side scroller Steam Deck games
- Best side scroller Steam games for Mac OS
- Best side scroller Linux games on Steam
- Free Steam games
- Most played Steam games
- Best rated Steam games
1. Tap Ninja - Idle game
Defeat enemies, earn gold, upgrade your village, become a Ninja Master!
Tap Ninja - Idle game holds the #1 spot for "best free Side Scroller game on Steam" with a Player Score of 83. Its score was calculated by analyzing a total of 9,163 reviews on Steam. This breaks down to a total of 7,811 positive reviews and 1,352 negative reviews — making it "Very Positive" on Steam.
It can be played and ran on Windows, Mac, and Linux systems. Valve has also verified it as playable on the Steam Deck and will run well.
| Release Date | 3/17/2022 |
| Developer | Broken Glass |
| Publisher | Broken Glass |
| Steam App Id | 1891700 |
2. CounterSide
Everything has another side Urban Graphic Novel RPG "CounterSide" A world where conflict never ends between Counters and Corrupted Objects after the Administration Failure We invite you to a journey to save the Reality.
CounterSide has achieved a Player Score of 73, placing it in the #2 spot for the best free Side Scroller games. Its score was calculated by analyzing a total of 3,775 reviews on Steam. This breaks down to a total of 2,830 positive reviews and 945 negative reviews — making it "Mostly Positive" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play CounterSide on the Steam Deck (though some functionality may be limited).
| Release Date | 9/1/2022 |
| Developer | Studiobside Co.,Ltd |
| Publisher | Studiobside Co.,Ltd |
| Steam App Id | 1976440 |
3. Grim Clicker
Grim Clicker is an IDLE/RPG clicker where you will find your own strategy to explore the lost worlds. Inspired by games such as Diablo, Grim Dawn, Dark Souls, etc., the game features a complex character development, many unique items, active and passive playstyle.
Grim Clicker has achieved a Player Score of 76, placing it in the #3 spot for the best free Side Scroller games. Its score was calculated by analyzing a total of 2,824 reviews on Steam. This breaks down to a total of 2,224 positive reviews and 600 negative reviews — making it "Mostly Positive" on Steam.
It can be played and ran on Windows systems. Valve has also verified it as playable on the Steam Deck and will run well.
| Release Date | 1/30/2024 |
| Developer | EvilCharm Games |
| Publishers | |
| Steam App Id | 1160750 |
4. Kingdom Heroes M
歷經20年的感動，給你最原汁原味的《三國群英傳M》
Kingdom Heroes M has achieved a Player Score of 62, placing it in the #4 spot for the best free Side Scroller games. Its score was calculated by analyzing a total of 227 reviews on Steam. This breaks down to a total of 147 positive reviews and 80 negative reviews — making it "Mixed" on Steam.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
| Release Date | 5/31/2023 |
| Franchise | USERJOY |
| Developer | USERJOY Technology Co.,Ltd. |
| Publisher | USERJOY Technology Co.,Ltd. |
| Steam App Id | 2321430 |
5. 造梦西游：无双
Journey to the West: Unparalleled "is an adventure RPG based on the theme of Journey to the West. It tells the story of seven demon kings causing chaos, and Wukong adventuring to defeat them and protect Dongsheng Shenzhou.
造梦西游：无双 has achieved a Player Score of 78, placing it in the #5 spot for the best free Side Scroller games. Its score was calculated by analyzing a total of 3,371 reviews on Steam. This breaks down to a total of 2,715 positive reviews and 656 negative reviews — making it "Very Positive" on Steam.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
6. ASTRA: Knights of Veda
ASTRA: Knights of Veda is a visually stunning, story-rich, 2D RPG. A dark plague besets the world of Planis, perptrated through a dark ritual performed by the Mad King. You, and the other Knights of Veda, are the only ones who can bring normality back to the world.
ASTRA: Knights of Veda has achieved a Player Score of 46, placing it in the #6 spot for the best free Side Scroller games. Its score was calculated by analyzing a total of 4,917 reviews on Steam. This breaks down to a total of 2,266 positive reviews and 2,651 negative reviews — making it "Mixed" on Steam.
It can be played and ran on Windows systems. At the moment, it is not possible to play or run ASTRA: Knights of Veda on the Steam Deck.
7. Idle Kitties Online
Welcome to Idle Kitties Online! This is a free game with relaxing gameplay where you can collect cute kitties alone or with friends.
Idle Kitties Online has achieved a Player Score of 70, placing it in the #7 spot for the best free Side Scroller games. Its score was calculated by analyzing a total of 165 reviews on Steam. This breaks down to a total of 125 positive reviews and 40 negative reviews — making it "Mostly Positive" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play Idle Kitties Online on the Steam Deck (though some functionality may be limited).
8. Elsword
Elsword is a free-to-play, online action RPG that uses classic side-scrolling game mechanics in an immersive manga inspired world.
Elsword has achieved a Player Score of 72, placing it in the #8 spot for the best free Side Scroller games. Its score was calculated by analyzing a total of 9,627 reviews on Steam. This breaks down to a total of 7,073 positive reviews and 2,554 negative reviews — making it "Mostly Positive" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play Elsword on the Steam Deck (though some functionality may be limited).
9. Dungeon Fighter Online
Get ready for the ultimate brawl! Dungeon Fighter Online is a classic beat-em up 2D action game with an epic storyline and RPG elements! Choose from 17 diverse classes, and unravel ancient mysteries as you punch, slash, shoot, or summon your way to victory!
Dungeon Fighter Online has achieved a Player Score of 60, placing it in the #9 spot for the best free Side Scroller games. Its score was calculated by analyzing a total of 5,607 reviews on Steam. This breaks down to a total of 3,423 positive reviews and 2,184 negative reviews — making it "Mixed" on Steam.
It can be played and ran on Windows systems. At the moment, it is not possible to play or run Dungeon Fighter Online on the Steam Deck.
10. 飄流幻境M
"Wonderland M" is a turn-based MMORPG with ancient civilizations, cute characters, and exploration. Pilot vehicles, meet characters, recruit companions, and create your dream home. Compose your own legendary adventure in "Wonderland M"!
飄流幻境M has achieved a Player Score of 70, placing it in the #10 spot for the best free Side Scroller games. Its score was calculated by analyzing a total of 207 reviews on Steam. This breaks down to a total of 154 positive reviews and 53 negative reviews — making it "Mostly Positive" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play 飄流幻境M on the Steam Deck (though some functionality may be limited).
| Release Date | 6/25/2024 |
| Developers | |
| Publishers | |
| Steam App Id | 1481340 |
More Free Side Scroller Games
Explore even more rankings for the 100 best free Side Scroller games available on Steam.
| Image | Name | Actions | ||||
|---|---|---|---|---|---|---|
| 3,642 | 3/17/2022 | 83 | Free | Steam Charts | |
| 372 | 9/1/2022 | 73 | Free | Steam Charts | |
| 169 | 1/30/2024 | 76 | Free | Steam Charts | |
| 135 | 5/31/2023 | 62 | Free | Steam Charts | |
| 130 | 8/14/2025 | 78 | Free | Steam Charts | |
| 112 | 4/2/2024 | 46 | Free | Steam Charts | |
| 109 | 7/18/2024 | 70 | Free | Steam Charts | |
| 107 | 7/2/2014 | 72 | Free | Steam Charts | |
| 98 | 8/9/2016 | 60 | Free | Steam Charts | |
| 91 | 6/25/2024 | 70 | Free | Steam Charts | |
 | 84 | 7/12/2024 | 65 | Free | Steam Charts | |
 | 72 | 8/14/2024 | 43 | Free | Steam Charts | |
 | 56 | 8/1/2025 | 56 | Free | Steam Charts | |
 | 51 | 9/26/2025 | 82 | Free | Steam Charts | |
 | 38 | 7/21/2022 | 66 | $59.99 | Steam Charts | |
 | 34 | 2/6/2018 | 71 | Free | Steam Charts | |
 | 30 | 5/10/2016 | 75 | Free | Steam Charts | |
 | 29 | 11/5/2013 | 82 | Free | Steam Charts | |
 | 22 | 11/29/2017 | 57 | Free | Steam Charts | |
 | 18 | 4/12/2024 | 86 | Free | Steam Charts |
Soures & References
Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Player counts and rankings are enriched, analyzed, and updated in real-time to ensure we surface the most up-to-date insights. Learn more about the Steambase approach to data collection and our review methodology.
- Valve Corporation. (2025, December 19). Steam Store. Steam Store.
- Valve Corporation. (2025, December 19). Tap Ninja - Idle game on Steam. Steam Store.
- Valve Corporation. (2025, December 18). CounterSide on Steam. Steam Store.
- Valve Corporation. (2025, November 8). Grim Clicker on Steam. Steam Store.
- Valve Corporation. (2025, December 9). Kingdom Heroes M on Steam. Steam Store.
- Valve Corporation. (2025, November 26). 造梦西游：无双 on Steam. Steam Store.
- Valve Corporation. (2025, December 17). ASTRA: Knights of Veda on Steam. Steam Store.
- Valve Corporation. (2025, December 4). Idle Kitties Online on Steam. Steam Store.
- Valve Corporation. (2025, December 19). Elsword on Steam. Steam Store.
- Valve Corporation. (2025, December 11). Dungeon Fighter Online on Steam. Steam Store.
- Valve Corporation. (2025, December 18). 飄流幻境M on Steam. Steam Store.