Pinfall Foundry — pull the pins, pour the lava, save him.

Pinfall Foundry is in closed testing

Android, free, no ads, no accounts, no data collected. It needs testers before Google will let it go to the public store — that is what this page is for.

What the game is

Pull the pins in the right order so the molten metal pours into the vault and not onto the person standing under it. Every level is a physics puzzle with one honest solution and several tempting wrong ones. No timer, no lives, no video to watch to continue.

Pinfall Foundry, level 1 — pour 45 lava into the vault, not the pit.

How to join, in three steps

  1. Join the tester group. groups.google.com/g/pinfall-foundry-testers. Use the same Google account you use on your phone, or the opt-in in step 2 will not recognise you. If the Groups page is being awkward, sending an empty mail to pinfall-foundry-testers+subscribe@googlegroups.com does the same thing.
  2. Open the opt-in link and accept. play.google.com/apps/testing/com.piotraiventures.pinfall
  3. Install it from Play and keep it installed. Google requires the test to run for 14 continuous days, so leaving it on the phone is the part that actually helps.

Step 1 — join the tester group  Step 2 — opt in on Play

If the opt-in link says you are not a tester, step 1 has not gone through yet. Google Groups membership can take a few minutes to propagate to Play. Wait, reload, and if it still refuses, email us and we will add your address to the list by hand.

Testing something yourself? We will swap

Pinfall Foundry is listed on Twelve Testers, where developers stuck behind the same rule test each other's builds. Send your opt-in link to petesarney@gmail.com and we will join yours the same day and stay in for the full fourteen. One seat back for one seat given, no points, no queue.

Why the game asks for nothing

There are no accounts, no analytics, no advertising SDKs and no network permission at all. Progress is saved on your own device and deleted when you uninstall. The full privacy policy says the same thing at length.

Feedback

Anything that felt unfair, unclear or broken is worth sending — petesarney@gmail.com. A level number and one sentence is plenty.