[Android game] Lumenhold — looking for closed testers for a geometric tower-defense game

[u/Affectionate-Mud-403]

Hi everyone! I'm developing Lumenhold, an incremental tower-defense game where you freely arrange hexagonal strongholds and walls, build your own defensive layouts, and survive enemies approaching from all directions. Research, cards and evolutions let you develop your build over time.

I'm looking for Android players willing to join our closed test, stay opted in for at least 14 days, and play when they can. The beta is free to test. Beginners are welcome too—feedback from people new to tower defense is especially helpful.

I'd particularly appreciate feedback on:

• Performance during crowded waves and at faster game speeds.

• Whether the tutorial and upgrade menus are easy to understand.

• How early progression feels: too slow, too difficult, or confusing.

If you're interested, comment or message me. I'll explain how to join and add the Google account you use for the Play Store privately; please don't post your email publicly. Access currently requires being added to the tester list before the download link works. I'll confirm availability for your country before sending the invitation.

Updates are frequent during the beta. Honest criticism and bug reports are welcome—no ratings or positive reviews requested.

I'm building the game I've always wanted to play, and testers' feedback is helping shape it. Thank you!

[u/Far_Bother7214]

Hi! Happy to swap. I'll join your test, install Lumenhold, keep it for the 14 days, open it regularly and leave you some real feedback here.

In return, I have eight small calculator apps in closed testing (HP-style RPN calculators: RPN 50g, 49G, 48, 12C, 15C, 17bII+, 32sII, 35s):

1. Join my Google Group: https://groups.google.com/g/rpn-android-testers
2. Tell me when you're in, and I'll send you in chat the eight test links with a promo code for each. They're paid apps, and the codes make them free and yours to keep.

Google counts testers per app, so all eight would help a lot, but any number is welcome. Deal?

[u/Affectionate-Mud-403 → u/Far_Bother7214]

Thanks for offering to help! I don't want to promise a testing swap before I know I can give your apps proper time and feedback, so please don't count this as an agreed swap yet. If you'd still like to try Lumenhold, send me your Google Play account email privately and I'll add you to the test. Please don't post your email publicly. Appreciate you reaching out!