Summon. Train. Assemble. Enter a world where strategy meets idle progression. In Ninja Training: Assemble, you will recruit powerful heroes, build your ultimate squad, and dominate fast-paced card battles — even while offline. Whether you love hero collection, team building, or tactical RPG gameplay, this is your next adventure. Recruit Epic Heroes Summon rare and legendary ninja heroes Discover unique skills and special abilities Upgrade, evolve, and awaken hidden power Unlock exclusive gear to enhance your team Each hero has a distinct combat role — build the perfect formation to maximize synergy. Strategic Card Battles Victory isn’t just about power — it’s about smart tactics. Elemental counter system Skill combo mechanics Frontline and backline positioning Adaptive team strategy Every decision shapes the outcome of battle. Idle Rewards 24/7 Busy schedule? No problem. Earn rewards while offline Collect resources automatically Fast progression without constant grinding Log in anytime to claim your loot Grow stronger effortlessly. Boss Raids Daily Dungeons Limited-time Events Climb the rankings and prove your strategy. Generous Rewards Daily free summons Weekly special events Login bonuses New player starter rewards Build your dream team faster. Designed for Strategy Lovers Whether you prefer careful planning or quick battles, Ninja Training: Assemble delivers a smooth and satisfying hero collection experience with deep progression systems. Assemble wisely. Train strategically. Rise to the top. Download now and start your ninja journey today.