Descent Defender

Contains adsIn-app purchases
6 reviews
Content rating
Everyone
100+
Downloads
Content rating
Everyone
In-Game Purchases
Learn more
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About this game

Descent Defender is a strategic Plinko tower defense game where every drop can change the fight.
Place powerful peg abilities, build your defense, and survive waves of enemies as they descend through the board. Each run challenges you to plan your layout, combine upgrades, and adapt as enemies get stronger.

Unlock new progression systems, improve your powers, complete quests, and push deeper through increasingly difficult stages. Earn rewards, test new builds, and refine your strategy as you climb from early defenses to long-term progression.

Features:
• Plinko-inspired tower defense gameplay
• Strategic peg power placement
• Waves, bosses, upgrades, and long-term progression
• Quests, rewards, and build experimentation
• Premium currency, optional rewarded ads, and optional purchases
• Designed for quick sessions with deeper strategy over time

Can you build the perfect defense and stop the descent?
A strategic plinko TDe game with upgrades, builds, bosses, and progression.
Updated on
Sep 2, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Device or other IDs
  • This app may collect these data types
    Personal info, Financial info and 3 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

6 reviews
Darian Carbone
July 5, 2026
Addicting gameplay with plenty of ways that you can optimize and change your play style. Honestly find myself constantly thinking about better ways to make my build work and I look forward to seeing how far I can push my layouts. Also, there is literally no greedy monitization, which for these style of games, plagues all of the mobile market. Definitely worth a shot.
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Idle Hour Studios
July 9, 2026
Thank you for the amazing review and the kind words. This means the world to me and I am so glad you are enjoying g the game! Thanks again!
David Jones
July 12, 2026
I'm not usually a fan of TD or idlers but this has hooked me! Playing around with the different peg powers and finding their best position for any given wave has been a ton of fun! Tournaments to test my customized placements and upgrades against other players is a highlight. A great game to kill a few minutes while waiting in line or for play for hours farming upgrades for thr next tournament. Another huge plus is NO FORCED ADS! I highly recommend Descent Defender!
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Idle Hour Studios
July 18, 2026
Thanks for the kind words and I am so glad you are enjoying it!!
Kyle (Dephloc)
July 2, 2026
This game is addicting
Did you find this helpful?
Idle Hour Studios
July 9, 2026
Thanks for the kind words! I am so glad you are enjoying it!

What’s new

Improved linked-account sign-in and save recovery.

Improved restoration of No Ads/VIP purchases after reinstalling or switching accounts.

Additional bug fixes and stability improvements.

Battle turret improvements and Balance

Auto Retry available via labs
Content rating
Everyone
In-Game Purchases
Learn more

App support

About the developer
Idle Hour Studios LLC
support@idlehourstudios.com
13223 Columbine Ct Thornton, CO 80241-2073 United States
+1 720-466-5109