Free Side Scroller Games on Steam
Steam currently has 6,279 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 11/1/2025.
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 8,905 reviews on Steam. This breaks down to a total of 7,572 positive reviews and 1,333 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 3,736 reviews on Steam. This breaks down to a total of 2,799 positive reviews and 937 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. 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 #3 spot for the best free Side Scroller games. Its score was calculated by analyzing a total of 9,621 reviews on Steam. This breaks down to a total of 7,065 positive reviews and 2,556 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).
4. 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 #4 spot for the best free Side Scroller games. Its score was calculated by analyzing a total of 2,806 reviews on Steam. This breaks down to a total of 2,207 positive reviews and 599 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 |
5. 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 #5 spot for the best free Side Scroller games. Its score was calculated by analyzing a total of 5,588 reviews on Steam. This breaks down to a total of 3,411 positive reviews and 2,177 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.
6. 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 69, placing it in the #6 spot for the best free Side Scroller games. Its score was calculated by analyzing a total of 151 reviews on Steam. This breaks down to a total of 112 positive reviews and 39 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).
7. 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 47, placing it in the #7 spot for the best free Side Scroller games. Its score was calculated by analyzing a total of 4,899 reviews on Steam. This breaks down to a total of 2,267 positive reviews and 2,632 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.
8. Crazy Corn
Crazy Corn is an addictive clicker game where your clicking skills can lead you to unimaginable riches! Improve your level, automate your income and unlock new items.
Crazy Corn has achieved a Player Score of 65, placing it in the #8 spot for the best free Side Scroller games. Its score was calculated by analyzing a total of 135 reviews on Steam. This breaks down to a total of 93 positive reviews and 42 negative reviews — making it "Mixed" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play Crazy Corn on the Steam Deck (though some functionality may be limited).
| Release Date | 7/12/2024 |
| Developers | |
| Publisher | LH-Corn |
| Steam App Id | 3064950 |
9. 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 #9 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 |
10. Not A Banana: Capybara
Hello! Welcome to the wonderful world of capybara clicker! Here you will become a true friend of the capybaras, clicking on the screen and calling the cutest and sometimes special capybaras! Don't forget to keep clicking to attract even more capybaras to you!
Not A Banana: Capybara has achieved a Player Score of 44, placing it in the #10 spot for the best free Side Scroller games. Its score was calculated by analyzing a total of 41 reviews on Steam. This breaks down to a total of 17 positive reviews and 24 negative reviews — making it "Mixed" on Steam.
It can be played and ran on both Windows and Linux systems. At the moment, it is possible to play Not A Banana: Capybara on the Steam Deck (though some functionality may be limited).
| Release Date | 8/14/2024 |
| Developers | |
| Publishers | |
| Steam App Id | 3097670 |
More Free Side Scroller Games
Explore even more rankings for the 100 best free Side Scroller games available on Steam.
| Image | Name | Actions | ||||
|---|---|---|---|---|---|---|
| 3,836 | 3/17/2022 | 83 | Free | Steam Charts | |
| 349 | 9/1/2022 | 73 | Free | Steam Charts | |
| 240 | 7/2/2014 | 72 | Free | Steam Charts | |
| 212 | 1/30/2024 | 76 | Free | Steam Charts | |
| 170 | 8/9/2016 | 60 | Free | Steam Charts | |
| 159 | 7/18/2024 | 69 | Free | Steam Charts | |
| 129 | 4/2/2024 | 47 | Free | Steam Charts | |
| 94 | 7/12/2024 | 65 | Free | Steam Charts | |
| 91 | 5/31/2023 | 62 | Free | Steam Charts | |
| 78 | 8/14/2024 | 44 | Free | Steam Charts | |
 | 67 | 6/26/2024 | 69 | Free | Steam Charts | |
 | 62 | 5/10/2016 | 75 | Free | Steam Charts | |
 | 58 | 8/9/2025 | 55 | Free | Steam Charts | |
 | 50 | 8/1/2025 | 51 | Free | Steam Charts | |
 | 41 | 9/26/2025 | 80 | Free | Steam Charts | |
 | 40 | 2/6/2018 | 71 | Free | Steam Charts | |
 | 24 | 8/5/2014 | 95 | Free | Steam Charts | |
 | 23 | 3/22/2016 | 89 | Free | Steam Charts | |
 | 21 | 7/22/2022 | 66 | $59.99 | Steam Charts | |
 | 20 | 12/22/2015 | 63 | 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, November 1). Steam Store. Steam Store.
- Valve Corporation. (2025, November 1). Tap Ninja - Idle game on Steam. Steam Store.
- Valve Corporation. (2025, October 29). CounterSide on Steam. Steam Store.
- Valve Corporation. (2025, October 29). Elsword on Steam. Steam Store.
- Valve Corporation. (2025, October 28). Grim Clicker on Steam. Steam Store.
- Valve Corporation. (2025, October 28). Dungeon Fighter Online on Steam. Steam Store.
- Valve Corporation. (2025, October 29). Idle Kitties Online on Steam. Steam Store.
- Valve Corporation. (2025, October 30). ASTRA: Knights of Veda on Steam. Steam Store.
- Valve Corporation. (2025, October 29). Crazy Corn on Steam. Steam Store.
- Valve Corporation. (2025, October 22). Kingdom Heroes M on Steam. Steam Store.
- Valve Corporation. (2025, October 29). Not A Banana: Capybara on Steam. Steam Store.