Free Assassin Games on Steam
Steam currently has 453 Assassin 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 Assassin game rankings were last updated on 12/16/2024.
Looking for more? Explore other lists such as:
- Best assassin games on Steam
- Best assassin Steam Deck games
- Best assassin Steam games for Mac OS
- Best assassin Linux games on Steam
- Free Steam games
- Most played Steam games
- Best rated Steam games
1. Atlantica Europe
Atlantica Europe is a free-to-play (F2P) massive multiplayer online role-playing game (MMORPG), with a tactical combat system. Venture out in to the world of Atlantis where you'll find otherworldly monsters, amazing gear, and even more battle-hardened adventurers like yourself.
Atlantica Europe holds the #1 spot for "best free Assassin game on Steam" with a Player Score of 62. Its score was calculated by analyzing a total of 208 reviews on Steam. This breaks down to a total of 136 positive reviews and 72 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 Atlantica Europe on the Steam Deck.
| Release Date | 5/20/2021 |
| Franchise | VALOFE / VFUN |
| Developers | |
| Publisher | VALOFE |
| Steam App Id | 1563940 |
2. The Happyhills Homicide
Welcome to Happyhills, the town where you can indulge your deepest desires, make your wildest dreams come true, and slaughter anyone in your path. In this case, all three of these are the same. Welcome the citizens of Happyhills in your way!
The Happyhills Homicide has achieved a Player Score of 90, placing it in the #2 spot for the best free Assassin games. Its score was calculated by analyzing a total of 295 reviews on Steam. This breaks down to a total of 291 positive reviews and 4 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.
| Release Date | 11/5/2024 |
| Developer | Copperbolt |
| Publisher | Copperbolt |
| Steam App Id | 3278760 |
3. Twilight Wars
A team based top-down shooter game. Pick up weapons and fight enemies with allies. Mission-based storyline leads you into this fantasy world.
Twilight Wars has achieved a Player Score of 79, placing it in the #3 spot for the best free Assassin games. Its score was calculated by analyzing a total of 113 reviews on Steam. This breaks down to a total of 100 positive reviews and 13 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.
4. Evil Mansion
Evil Mansion is a first-person 3D Werewolf game with real-time voice chat. The game has a variety of occupations (such as security, doctors, detectives).and the vote system is not for vote out player, but for mark the position of the player with the most votes.
Evil Mansion has achieved a Player Score of 70, placing it in the #4 spot for the best free Assassin games. Its score was calculated by analyzing a total of 157 reviews on Steam. This breaks down to a total of 118 positive reviews and 39 negative reviews — making it "Mostly 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.
| Release Date | 3/27/2021 |
| Developer | Ceeeb Studio |
| Publisher | Ceeeb Studio |
| Steam App Id | 1518190 |
5. Scary Buddies
A multiplayer murder party game in VR, taking place in a mysterious mansion hiding many secrets...
Scary Buddies has achieved a Player Score of 65, placing it in the #5 spot for the best free Assassin games. Its score was calculated by analyzing a total of 20 reviews on Steam. This breaks down to a total of 15 positive reviews and 5 negative reviews — making it "Mostly 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.
| Release Date | 7/8/2022 |
| Developer | Hexware Studio |
| Publisher | Hexware Studio |
| Steam App Id | 1552210 |
6. Revenge of the shadow ninja
Platform game with a gloomy artistic style. Challenging levels with many traps and enemies. Use all your skills to avoid dangerous traps. Destroy all opponents on your way to revenge.
Revenge of the shadow ninja has achieved a Player Score of 71, placing it in the #6 spot for the best free Assassin games. Its score was calculated by analyzing a total of 62 reviews on Steam. This breaks down to a total of 49 positive reviews and 13 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 Revenge of the shadow ninja on the Steam Deck (though some functionality may be limited).
7. 险恶游戏（Sinister Games）
“Sinister Games is a social deduction game with 8 players, 2 infiltrators, and a "Core" in an asylum. Use rewards to buy items from the vending machine for protection. Find the infiltrators, vote out the King to win. Infiltrators assassinate players, if all players are assassinated, they win.”
险恶游戏（Sinister Games） has achieved a Player Score of 53, placing it in the #7 spot for the best free Assassin games. Its score was calculated by analyzing a total of 9 reviews on Steam. This breaks down to a total of 5 positive reviews and 4 negative reviews — making it "9 user reviews" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play 险恶游戏（Sinister Games） on the Steam Deck (though some functionality may be limited).
| Release Date | 6/30/2023 |
| Developer | SparrowGameStudio |
| Publisher | SparrowGameStudio |
| Steam App Id | 2410500 |
8. Covert Commando
Wishlist our upcoming title Rebel! ** https://store.steampowered.com/app/2496160/Rebel/ ** Similar to Covert commando but heaps more fun! Covert commando is a no frills rogue ultra-lite top down dual stick looter shooter.
Covert Commando has achieved a Player Score of 67, placing it in the #8 spot for the best free Assassin games. Its score was calculated by analyzing a total of 11 reviews on Steam. This breaks down to a total of 9 positive reviews and 2 negative reviews — making it "Positive" on Steam.
It can be played and ran on both Windows and Mac systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
| Release Date | 12/25/2020 |
| Developers | |
| Publishers | |
| Steam App Id | 1387200 |
9. TRANSCEND
In this unique 2D world, you will partake in the story of a "Spirit Warrior" who is seeking to become THE Greatest Warrior ever. In order for him to fulfill his destiny he will 'transcend' time, worlds and even dimensions, to test himself against the strongest warriors to ever live...
TRANSCEND has achieved a Player Score of 55, placing it in the #9 spot for the best free Assassin games. Its score was calculated by analyzing a total of 33 reviews on Steam. This breaks down to a total of 19 positive reviews and 14 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 TRANSCEND on the Steam Deck.
10. Arc Apellago
Traverse the sky in this open-air platformer featuring elegant, fluid movement and swift combat. Play as a mysterious assassin-like wielder of spirit energy to strike down enemies, restore the great guardian statue and return the land to the earth
Arc Apellago has achieved a Player Score of 81, placing it in the #10 spot for the best free Assassin games. Its score was calculated by analyzing a total of 384 reviews on Steam. This breaks down to a total of 336 positive reviews and 48 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.
| Release Date | 11/9/2020 |
| Developer | Handshake Firm |
| Publisher | DigiPen Institute of Technology |
| Steam App Id | 1454430 |
More Free Assassin Games
Explore even more rankings for the 48 best free Assassin games available on Steam.
| Image | Name | Actions | ||||
|---|---|---|---|---|---|---|
| 65 | 5/20/2021 | 62 | Free | Steam Charts | |
| 6 | 11/5/2024 | 90 | Free | Steam Charts | |
| 5 | 10/30/2024 | 79 | Free | Steam Charts | |
| 3 | 3/27/2021 | 70 | Free | Steam Charts | |
| 2 | 7/8/2022 | 65 | Free | Steam Charts | |
| 2 | 7/27/2023 | 71 | Free | Steam Charts | |
| 2 | 6/30/2023 | 53 | Free | Steam Charts | |
| 1 | 12/25/2020 | 67 | Free | Steam Charts | |
| 1 | 12/2/2017 | 55 | Free | Steam Charts | |
| 1 | 11/9/2020 | 81 | Free | Steam Charts | |
 | 1 | 8/11/2024 | 65 | Free | Steam Charts | |
 | 1 | 11/8/2024 | 68 | Free | Steam Charts | |
 | 1 | 3/23/2023 | 65 | Free | Steam Charts | |
![The House [zebaxx] steam charts](https://cdn.akamai.steamstatic.com/steam/apps/2525270/header.jpg) | 1 | 8/5/2023 | 57 | Free | Steam Charts | |
 | 1 | 4/19/2024 | 64 | Free | Steam Charts | |
 | 1 | 1/1/2024 | 61 | Free | Steam Charts | |
 | 1 | 11/18/2024 | 53 | Free | Steam Charts | |
 | 1 | 2/17/2024 | 69 | Free | Steam Charts | |
 | 1 | 11/7/2022 | 51 | Free | Steam Charts | |
 | 1 | 11/26/2021 | 72 | 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. (2024, December 16). Steam Store. Steam Store.
- Valve Corporation. (2024, December 16). Atlantica Europe on Steam. Steam Store.
- Valve Corporation. (2024, December 23). The Happyhills Homicide on Steam. Steam Store.
- Valve Corporation. (2024, December 31). Twilight Wars on Steam. Steam Store.
- Valve Corporation. (2024, November 29). Evil Mansion on Steam. Steam Store.
- Valve Corporation. (2025, January 6). Scary Buddies on Steam. Steam Store.
- Valve Corporation. (2024, December 2). Revenge of the shadow ninja on Steam. Steam Store.
- Valve Corporation. (2024, September 7). 险恶游戏（Sinister Games） on Steam. Steam Store.
- Valve Corporation. (2024, December 12). Covert Commando on Steam. Steam Store.
- Valve Corporation. (2024, November 16). TRANSCEND on Steam. Steam Store.
- Valve Corporation. (2024, October 8). Arc Apellago on Steam. Steam Store.