ReactionLab 2

- September 1, 2015

Everyone

Casual

( 637)

Description

ReactionLab 2 is a critically acclaimed 8-bit particle sandbox inspired by ‘Falling Sand’ and ‘The Powder Toy’.
Let your inner mad scientist shine by drawing elements onto the canvas and watching them interact in real time. Featuring 80+ elements, hundreds of different particle types, and nearly 140 achievements to attain. There are endless creative possibilities and undiscovered combinations. Try to find every reaction, or just build something awesome; it's up to you!

Features:
-- Massive reactions list and over 80 elements.
-- Freely pause and rewind time.
-- Zoom tool with minimap.
-- Save creations locally or share them with others online.

Elements:
Eraser, Concrete, Steel, Water, Fire, Electricity, Ice, Wood, Plant, Snow, Wax, Plastic, Acid, Vinegar, Baking Soda, Lava, Rock, Dirt, Coal, Sand, Glass, Uranium, Salt, Potassium, Phosphorus, Caustic Gas, Chlorine, Steam, Neon, Radon, Hydrogen, Propane, Oil, Gasoline, Nitroglycerin, TNT, Fusion Bomb, EMP Bomb, Fuse, Steam Turbine, Battery, Electric Pump, Heating Coil, Torch, Drain, Crystal, Aerolucent, Aqualucent, Black Hole, Force Field, Plague, Anti-Matter, Plasma, Life, Clone Emitter, Dry Ice, Sulfur, Ray Emitter, Thermocouple, Vanish Barrier, Oscillator, Fan, Sludge, Unobtainium, Sponge, Electrode, Ivy, Spores, Insects, Iron Filings, Magnet, Sapphire, Mirror, Soap, Switch, Radiation Converter, and Cement.

ReactionLab 2 does not use in-app purchases, does not show ads, and requests only the network permission (for the share feature). As well, at <1MB in size, it downloads instantly and runs smoothly on any device.

If you have any questions, comments, suggestions, or have found a bug, please don't hesitate to contact me or leave a review below!

Reviews

4.5

637 total

5 407

4 158

3 47

2 14

1 11

Zane Clayburn

Excellent! This game is totally worth the price if you like the falling sand vein of games. It is a very easy way to kill time! To make napalm put plastic on an active heating coil. Get the melted plastic to touch a clone emitter. Let the melted plastic rain into gasoline. Napalm is the darker orange that settles at the bottom of the gasoline.

Michael Halsall

It's ok Some of the reactions just don't make sense.. but I love to see chemical reactions simulated like steam rising and then turning back into water and dripping back down putting out the flames. I would like to see a lot more in an update.

Psy Qat

Very cool ! For the price.. its good. The ONLY thing that anoy me is that everything is not well oganised.. so you get lost easily with a lot of option not organised AT ALL o.o

joseph steinruck

Really love it but it needs more It was definitely worth the purchase but I got a list of things that'll make this game 100 times better. 1. Make the buttons more minimalistic so I can have more room to mess around with (it's WAY too small!). 2. ADD A FAST FORWARD BUTTON! (BTW I LOVE the reverse button.) 3. Add some filters! There was this similar game I had that has a blurry filter and it was really trippy lol. 4. Throw in some tutorials somewhere 😂

Joseph bray

I like the game, but I do wish the playing screen was bigger, it would definitely be worth five stars then. BTW what a huge selection of elements, by far more than other games like this one.

David Ford

Excellent! The best Android physics sandbox app I've come across. The play area is relatively small, but that's actually an advantage over all the others as it allows for more detailed refinement of structure etc. Well worth the money...don't hesitate.

User reviews

Zane Clayburn October 26, 2015

Michael Halsall November 27, 2015

Psy Qat June 6, 2016

Very cool ! For the price.. its good. The ONLY thing that anoy me is that everything is not well oganised.. so you get lost easily with a lot of option not organised AT ALL o.o

joseph steinruck August 3, 2016

Joseph bray July 27, 2016

I like the game, but I do wish the playing screen was bigger, it would definitely be worth five stars then. BTW what a huge selection of elements, by far more than other games like this one.

David Ford November 24, 2015

Alexis Lightus November 30, 2015

I like the falling sand style games so when I seen this on sale I had to pick it up, it's certainly a decent title my only qualm it's the screen space is a bit small but I understand why for mobile screens .

Caelib Schmett September 8, 2015

I've been wondering this for too long. How do you make napalm? I just can't figure out the thickener.

RYAN M September 17, 2015

Best game ever! Hours-yes, hours of entertainment and still haven't gotten bored.

John Phillip Shelton October 6, 2015

Thank you I purchased this at the start of the year, and the developers are still updating it with great new content. I love the game and would like to see how it grows. Deserves all 5 stars

Xinprim • November 21, 2015

Fun 100/100 Fun and easy to play for hours without noticing. I just suggest adding settings for starting tempurature and gravity power.

Mehki Hicks September 3, 2016

Liked it I like the game but some of the reactions are just too complicated

Shaun DeBold July 6, 2016

I really like it. Could use a few more elements. Dont know which ones, but could use a few. Other than that, i really like this game. Worth it.

Daniel Proud September 2, 2015

Fantastic fun Truly an underrated game/simulation. Keep up the good work!

christian doberauer January 2, 2016

Worth the price! If you love powder game, take this. Hoping for more features like pressure, etc.

J August 19, 2016

Great App Great time killer, also very similar to Falling Sands 2, the PC game

Logan Gordon September 11, 2015

AWESOME! This is the coolest game I have played, well done 5/5!

Jayson Trutwin July 29, 2016

Pretty Good Very fun but frequently freezes.

Won Ton On August 5, 2016

Put it on family library

Gavin Sams September 30, 2015

Perfect Just as the last one was simple and creative

Casluim Aquino September 25, 2016

Updated 1/1/1916 No updates...

R. Gergő May 18, 2016

Best, but MORE ELEMENTS, MORE ACHIEVEMENTS PLEASE!!!

Mr. Bebo November 9, 2015

Very cool app 5⭐ for sure

Se ha March 23, 2016

Gold star

Joshua Bailey Brown May 22, 2016

Best game of this type in the store

Mike Sweet May 10, 2016

Great game!

the gman within September 25, 2016

Awesome Very realistic

ProfesorDino November 14, 2015

Perfect!

Beau Johnson February 3, 2016

Still amazing

Tyrese Moore September 19, 2015

The best

Warner Blake June 19, 2015

Amazing game I seriously adore games with simulated particle physics, and this is my favourite one for Android. It's like Burning Sand for Android!

Eric Pixley August 14, 2015

Bigger screen It's a good app it needs a bigger drawing area but other than that its like the powdertoy worth 3 bucks

Nairui Luo July 19, 2015

Good port of powder toy to smartphone but the room is too small and environment parameters cannot be adjusted

Ryan Garcia August 1, 2015

Amazing Reactions are great , and you can be free(you can just play)with anything for only .99

Jesse Merlin Lopez May 3, 2015

Yesss Perfect time killer and more.

Lee Moriya April 2, 2015

Incredibly addicting If you're familiar with the old Falling Sand (or my personal favourite, Burning Sand) then this is perhaps the best mobile alternative you're gonna find. A ton of elements and tools to play around with and loads of reactions I still haven't discovered. A great time waster that I'd say is priced appropriately. Only feature off the top of my head I'd like to see is the ability to enable a bottomless pit to clear the bottom of the screen without having to delete everything or use the erase tool.

Brady Brown March 23, 2015

Fun now, hope it lasts. Would love the option of expanding the input options, as well as making it more of a teaching tool with the entire periodic table. Randall Munroe of XKCD could really jazz this up!