Heart-Pounding Defense

A new kind of shot-and-tower defense game featuring beautiful girls! Enjoy casual gameplay with idle gameplay while also experiencing full-fledged strategic battles. Try it now!

Jun 17, 2026Region for this schedule: JP

Collecting
Strategy
RPG
Idle
Fantasy
Roguelite

Google Play

AI review analysis

Sign in to see what players liked and disliked, with scores by category.

Game facts

Heart-Pounding Defense: Collecting, Strategy, and RPG game, developed by 7dgame, released Jun 17, 2026, on MOBILE.

Developer: 7dgame
Publisher: 7dgame
Release status: Released
Release date: Jun 17, 2026
Region for this schedule: JP
Platforms: MOBILE
Genres: Collecting, Strategy, RPG, Idle, Fantasy, Roguelite, TowerDefense, Defense, CollectibleRPG, Blood, FreetoPlay, Tactical, Violence, Shooting, Party-BasedRPG

The schedule shown applies to this region. Check the official store for that region to confirm availability.

Game Schedule

ReleaseJun 17, 2026MOBILE · JPAdd

Game Description

ドキドキディフェンス ▶ Exhilarating Shots × Heart-Pounding Bonds Fight alongside five unique and beautiful female companions, unleashing skills and special moves with masterful shot controls! Enjoy exhilarating and strategic battles with precisely aimed shots. ▶ Diverse Balls × Free TacticsnnBuild your own unique tactics! Bounce balls around the enemy base, pierce through them with penetrating balls, and overwhelm them with giant balls! Create the ultimate combos tailored to the characteristics of each stage. ▶ Companion Training × Character CollectionnnMeet charming characters and enjoy their individual stories and skills. Deepen your bonds through training and strengthening, and build your own ultimate team. ▶ Roguelike Enhancement × New Challenges Every TimennFeaturing roguelike elements, gain random enhancement effects with each challenge! Complete your own unique build in ever-changing battle situations. ▶ 5-Person Team × Flexible DeploymentnnForm your team according to the enemy's characteristics and attack patterns! Combine your teammates' skills and ball effects to build the ultimate defense line. Easy-to-learn controls and deep strategic gameplay. Enjoy authentic tower defense battles during your commute or breaks! Play "Doki Doki Defense" now, download the app, and build your strongest team. Victory depends on your move! *This app is free to download and enjoy, but includes some paid in-app purchases. *Please be mindful of your play time and enjoy within your limits.