(UPD!) [V1.2.1] Realistic Nuclear Fusion Reactor

(UPD!) [V1.2.1] Realistic Nuclear Fusion Reactor

by RBWR Simulation Community

Simulation Free
🎫 1 Passes 🏅 9 Badges
85.8% liked it (1.000 votes)
🟢 Playing
0
👁️ Visits
266.418
👍 Rating
85.8%
Favorites
3.344

About This Game

The game is a first attempt to simulate nuclear fusion realistically. This game doesn't have cooling lasers or blackholes but devices used in real life nuclear fusion facilities although it is simplified enough to create fun and challenging cooperative experience. You also can't blow it up just like in real life so please don't try.

The game simulates:
- realistic tokamak allowing for deuterium/tritium fusion
- tokamak heating by neutral beam and radio waves
- separation columns to reuse unburnt fuel
- cryostat cooling and magnetic coils
- vacuum pumps and cryopumps
- helium and molten salt cooling circuits
- four turbines with their own components (steam generators, turbine, condenser, auxiliaries)

Please be sure to try the tutorial to understand the basics of operations.. The game is not hard but learning it might be challenging especially if you have no experience in our other projects. Be sure to check our other games RBWR/RPWR and our community server.

Game Passes (1)

🎫

+3 Sticky Notes

Grants 3 additional sticky note slots. ! Must be equipped by clicking on the...

Free

Badges (9)

🛡️

Run fusion reaction for 20 minutes straight.

Fusion reactors are usually designed to run in cycles. But if you are good enough you can try to sustain the reaction endlessly.

3.478 awarded 2 today 0.0%
🛡️

Tritium storage over 2 grams.

You produce more tritium than you are actually using. Maybe we should consider selling it instead of the energy?

1.890 awarded 2 today 0.0%
🛡️

Four turbines synchronized

You managed to synchronize all four turbines. Now unleash the real power!

1.643 awarded 1 today 0.0%
🛡️

You have completed the tutorial.

Now you know how to play the game. Do you?

1.618 awarded 1 today 0.0%
🛡️

Salt temperature over 600°C

You have stored so much energy in your salt that you don't need to do fusion anymore.

683 awarded 1 today 0.0%
🛡️

Fully upgraded.

You have upgraded your powerplant to maximum. Now it's time to take the profits.

556 awarded
🛡️

Repaired all malfunctions.

You have repaired all of your malfunctions. Your power plant is good as new.

373 awarded 2 today 0.0%
🛡️

Met the creator

You've met DelfinoDelphis, the creator of the Fusion game.

224 awarded
🛡️

6GW Electrical Output without Ejector Coil Upgrade

You've proven that tokamaks can work in pulse mode quite well!

81 awarded

Game Details

Max Players
5
Created
July 26, 2024
Last Updated
February 17, 2026
Avatar Type
MorphToR15
Votes
858 up / 142 down
Universe ID
6324297218
Root Place ID
18665654892
Copying Allowed
No
Data Updated
February 28, 2026