In the out-of-control tactical archive, pilot the REBOUND fighter to confront the ever-evolving enemy forces. Aim, launch, retrieve, and reorient the spheres, using their bounce paths to tear through enemy lines.
Upgrade by choosing enhancements, combining ice, water, fire, electricity, wood, dark, and light. Learned elemental moves will not reappear, except for basic enhancements without elemental attributes. Accumulate elemental tiers; reaching 50 in each element unlocks the opportunity to learn dual-element fusion; only after possessing the corresponding fusion and reaching 100 in each element can the corresponding ultimate active skill be learned.
Key Features:
• 100 waves of continuously escalating spherical battles
• 25 boss battles with unique stories, actions, and attack mechanics
• 350 elemental skill nodes with unique abilities and art styles
• Zoomable, draggable, and fog-of-war out-of-game skill trees
• Loot, inventory, leaderboards, mailbox, and out-of-game progression
• Dual-zone touch controls for mobile: left for movement, right for absolute aiming
Boss cores stack and change the tactical rhythm; each run features different elemental routes, story choices, and skill combinations. Challenge yourself to achieve your highest score and furthest wave, and develop a more distinctive combat style after each restart.
Free to download and play, includes ads and purchases. The Sponsor Shop offers Sparks, Skill Tree Reset Cards, Limited-Time Double Up Cards, Revive Cards, Permanent Auto-Shoot Learning Cards, and Ad Removal Benefits. Some items must be used from the inventory after purchase; Auto-Shoot requires using a learning card first, then activating by long-pressing the aiming area for two seconds during battle. Product prices are subject to the Google Play purchase screen.
Online features such as leaderboards, purchase verification, and email claiming require an internet connection. Public astronaut names can be changed in leaderboards; account and data deletion options are located in System Settings and Privacy.
Launch, fuse the seven elements, and break through 100 waves of cyberpunk sphere battles.