Free games like Havoc in heaven
Below are 8 free-to-play Steam games similar to Havoc in heaven, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Havoc in heaven page.
Ranked picks
- 1
The Lab
Free-to-play alternative to Havoc in heaven — no purchase or trial window.
Welcome to The Lab, a compilation of Valve’s room-scale VR experiments set in a pocket universe within Aperture Science. Fix a robot, defend a castle, adopt a mechanical dog, and more. Still not sold? It’s free!
- 2
Rec Room
Free-to-play alternative to Havoc in heaven — no purchase or trial window. Shares Casual with Havoc in heaven.
Rec Room is the best place to build and play games together. Party up with friends from all around the world to chat, hang out, explore MILLIONS of player-created rooms, or build something new and amazing to share with us all.
- 3
Fallout Shelter
Free-to-play alternative to Havoc in heaven — no purchase or trial window. Shares Simulation with Havoc in heaven.
Fallout Shelter puts you in control of a state-of-the-art underground Vault from Vault-Tec. Build the perfect Vault, keep your Dwellers happy, and protect them from the dangers of the Wasteland.
- 4
Clicker Heroes
Free-to-play alternative to Havoc in heaven — no purchase or trial window. Shares Strategy and Simulation with Havoc in heaven.
Click your way through hordes of monsters, earn gold, and recruit quirky heroes with powerful skills. Progress even while you're idle, and watch the numbers climb into the absurd. It’s a never-ending journey of clicks, crits, and colossal damage.
- 5
Fishing Planet
Free-to-play alternative to Havoc in heaven — no purchase or trial window. Shares Simulation with Havoc in heaven.
Fishing Planet® is a free-to-play and highly realistic first-person online multiplayer fishing simulator. Developed by avid fishing enthusiasts to bring you the full thrill of actual angling on your PC.
- 6
DCS World Steam Edition
Free-to-play alternative to Havoc in heaven — no purchase or trial window. Shares Simulation with Havoc in heaven.
Feel the excitement of flying the Su-25T "Frogfoot" attack jet and the TF-51D "Mustang" in the free-to-play Digital Combat Simulator World!
- 7
One-armed robber
Free-to-play alternative to Havoc in heaven — no purchase or trial window. Shares Action and Strategy with Havoc in heaven.
One-armed robber is a chaotic first-person heist game that centers around a uniquely challenging premise. Players take the role of a determined robber equipped with only one arm, tasked with pulling off daring heists on banks, shops, and various establishments.
- 8
Yu-Gi-Oh! Duel Links
Free-to-play alternative to Havoc in heaven — no purchase or trial window. Shares Strategy with Havoc in heaven.
Take on Duelists around the world with "Yu-Gi-Oh! Duel Links"! Step into a world that crosses dimensions and connects all Duelists. In Duel World, any location transforms into a Duel Field where heated Duels unfold!