Free to Play 3D Platformer Games on Steam
Check out this fantastic list of free-to-play 3d platformer games you can enjoy on Steam right now, updated on July 31st 2025. Looking for even more free titles? Explore the complete list of the best free to play 3d platformer games.
Lists & Categories
1. Hello Neighbor Alpha 1
This is Alpha 1 of Hello Neighbor, a Stealth Horror Game about sneaking into your neighbor's house and figuring out what he's hiding in the basement. Play against an advanced AI that learns from your actions. Hello Neighbor Alpha 1 is a game developed and published by . Released on October 12th 2019 has received 3,479 reviews of which 3,212 were positive and 267 were negative resulting in a rating of 8.9 out of 10. The game currently holds the #1 spot among the most played 3d platformer games.
8.9
3,212
267
22
players
2. Smithworks
Smithworks is a first-person 3D cooperative multiplayer game where players play as fledgling blacksmiths. It is a humorous and chaotic experience where players will need to communicate effectively in order to craft these weapons quickly before the customers get angry. Smithworks is a game developed and published by . Released on June 17th 2022 has received 2,212 reviews of which 2,023 were positive and 189 were negative resulting in a rating of 8.7 out of 10. The game currently holds the #2 spot among the most played 3d platformer games.
8.7
2,023
189
11
players
3. The Big Catch: Tacklebox
Crack open the Tacklebox to show off your platforming prowess and fishing skills in this free prologue to The Big Catch. The Big Catch: Tacklebox is a game developed and published by . Released on June 07th 2024 has received 2,806 reviews of which 2,563 were positive and 243 were negative resulting in a rating of 8.8 out of 10. The game currently holds the #3 spot among the most played 3d platformer games.
8.8
2,563
243
10
players
4. Mad Adventures
Work together or betray each other! Unlock lobby-wide upgrades. Survive a 4-day expedition to reach the final boss. A Multiplayer 3D Platformer with a sprinkle of Roguelike and Battle Royale! Mad Adventures is a game developed and published by . Released on November 22nd 2022 has received 1,052 reviews of which 966 were positive and 86 were negative resulting in a rating of 8.7 out of 10. The game currently holds the #4 spot among the most played 3d platformer games.
8.7
966
86
6
players
5. Postmouse
Join Postmouse on their very first journey to deliver mail in a treacherous world unfit for a tiny mouse. Explore the ruins, meet charming characters and solve puzzles on your way through an abandoned mansion in this free, student-made adventure - all in one small mouse-sized package! Postmouse is a game developed and published by . Released on January 30th 2023 has received 1,361 reviews of which 1,232 were positive and 129 were negative resulting in a rating of 8.6 out of 10. The game currently holds the #5 spot among the most played 3d platformer games.
8.6
1,232
129
4
players
6. Come with Me
Come with Me is a two-player cooperative game set in a puzzle filled magical world. Solve puzzles together by using your special abilities and collect memories to uncover the mystery of the world around you. Come with Me is a game developed and published by . Released on May 14th 2021 has received 1,709 reviews of which 1,263 were positive and 446 were negative resulting in a rating of 7.1 out of 10. The game currently holds the #6 spot among the most played 3d platformer games.
7.1
1,263
446
4
players
7. FrostRunner
FrostRunner is a first-person platformer “speedrunning” game, where the player rapidly completes platforming challenges before the timer runs out. Using their tether tool, players compete to finish each of the 36 unique levels as quickly as possible and earn a place at the top of the leaderboards. FrostRunner is a game developed and published by . Released on January 01st 2019 has received 3,410 reviews of which 3,234 were positive and 176 were negative resulting in an impressive rating of 9.1 out of 10. The game currently holds the #7 spot among the most played 3d platformer games.
9.1
3,234
176
3
players
8. BOOMEROAD
BOOMEROAD is an exhilarating action-adventure game in which players slide along boomerang rails you will create. The game is set in an ancient ruin floating in the sky, and the player slides through the vast skies at their own will while searching for the Artifacts. BOOMEROAD is a game developed and published by . Released on March 26th 2024 has received 420 reviews of which 401 were positive and 19 were negative resulting in a rating of 8.8 out of 10. The game currently holds the #8 spot among the most played 3d platformer games.
8.8
401
19
2
players
9. Alpaca Stacka
A 3D adventure platformer where you play as a kind alpaca dedicated to helping their animal friends. Alpaca Stacka is a game developed and published by . Released on July 29th 2021 has received 5,797 reviews of which 5,647 were positive and 150 were negative resulting in an impressive rating of 9.4 out of 10. The game currently holds the #9 spot among the most played 3d platformer games.
9.4
5,647
150
1
players
10. Gum Ball Run
Gum Ball Run is a free to play fast paced 3D platformer with online multiplayer where Gum Balls race against each other through procedurally generated obstacle courses to become the #1 Gum Ball in the Gummieverse! Gum Ball Run is a game developed and published by . Released on October 07th 2024 has received 876 reviews of which 744 were positive and 132 were negative resulting in a rating of 8.0 out of 10. The game currently holds the #10 spot among the most played 3d platformer games.
8.0
744
132
1
players
More 3D Platformer & Related Games
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