Life & fun · alternatives · 2026

24 alternatives to Nuclear Reaction: Multiplayer Puzzle Strategy

Brain teaser and mind puzzle multiplayer

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Nuclear Reaction: Multiplayer Puzzle Strategy launched in 2018; newer entries below may have overtaken it.

1. 1
   FreeMind▲89

   Challenge your friend and step out of your comfort zone!

   2016 · its alternatives →

2. 2
   none*2▲87

   A mysterious game of riddles, episode2

   2015 · its alternatives →

3. 3
   Dood : The Puzzle Planet▲82

   A strategy puzzle game for the smart ones

   2017 · its alternatives →

4. 4
   Zwout▲76

   A brain-teasing puzzle game, easy to play but hard to master

   2021 · its alternatives →

5. 5HA
   Huewords, a Word and Logic Puzzle▲114

   This is a game I wrote over the last month and a bit. The effort allocation was pretty different from what I've done in the past. The game design snapped together very quickly: I had the initial idea, played a couple of games on a spreadsheet to get a feel for the idea, and made one change based on those plays. After that everything felt just right through multiple rounds of playtesting. Likewise the puzzle generation is nowhere near as elaborate as in my previous game, fairly simple methods worked well and provided good variety. Instead I ended up spending silly amounts of time on curating…

   2024 · huewords.snellman.net · its alternatives →

6. 6
   Math Mind Online Multiplayer Game▲56

   Challenge your brain

   2023 · its alternatives →

7. 7
   Atomas▲88

   An addicting puzzle game about atoms, fusions and alchemy.

   2015 · its alternatives →

8. 8
   Best Brain Puzzles, Riddles and Trivia▲74

   Tough puzzles, riddles and trivia for your brain

   2018 · its alternatives →

9. 9
   Brain Drain▲67

   A modern puzzle game with a retro design

   2020 · its alternatives →

10. 10
    Brain Games▲76

    Boost memory power with free brain games

    2021 · its alternatives →

11. 11IM
    I made a tiny game to challenge your mind▲35

    2024 · vidzert.com · its alternatives →

12. 12IM
    I made a math puzzle game. Hope you like it▲35

    I've been playing with this for quite some time and I think it's finally ready for public consumption. All feedback welcome.

    2025 · madmonk13.github.io · its alternatives →

13. 13
    SumMatch - Multiplayer▲8

    Put your logic and math skills to the ultimate test

    2024 · play.google.com · its alternatives →

14. 14
    Block Puzzle - Color Blast▲7

    Block Puzzle! Drive into Relaxation with every Color Blast!

    2024 · its alternatives →

15. 15
    Atoms Surge▲20

    Spark atomic chain reactions in this explosive strategy game

    2025 · atoms-surge.vercel.app · its alternatives →

16. 16
    Block Blast!▲20

    Play block blast online

    2024 · its alternatives →

17. 17
    TAP 3: Number Match Puzzle Game▲7

    Tap, match, score – how far can you go?

    2025 · itboos.com · its alternatives →

18. 18
    Brain Games : Logic, Tricky & IQ Puzzles▲5

    Boost memory power with free brain teasers, logic puzzles

    2020 · its alternatives →

19. 19
    Zen Bulbs▲4

    The brain-boosting puzzle game.

    2018 · its alternatives →

20. 20
    NumWorlds▲9

    Play with numbers in a relaxing & brain-teasing puzzle game!

    2025 · numworlds.com · its alternatives →

21. 21
    Block Blast! Brain Puzzle Game▲6

    Blast the Blocks, Train Your Brain!

    Nov 2025 · play.google.com · its alternatives →

22. 22NA
    NumPop, a small mathematical puzzle game▲17

    2017 · petedeas.co.uk · its alternatives →

23. 23MB
    Multiplayer Brain games▲10

    2015 · brainturk.com · its alternatives →

24. 24
    Links Puzzle▲7

    A Relaxing and Brain Challenging Puzzle Game

    2019 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →