The signal is fading. Your squad is all that's left.
Signal Lost - Diamond is a dark neon survival runner where you command a formation of glowing diamond soldiers through an endless void. Pass through hologram gates to grow your squad, dodge the dangerous ones, and fight off waves of geometric enemies.
GROW YOUR SQUAD
Hologram gates offer choices: +8 soldiers or -5? Multiply by 2 or divide by 2? Read fast, choose well — your squad size is your lifeline.
FIGHT THE HORDE
Four enemy types test different skills:
• Green Hexagons — steady walkers that march toward you
• Red Triangles — fast runners that sprint through gaps
• Purple Squares — ranged throwers that fire from distance
• Gray Octagons — armored tanks that absorb heavy damage
BOSS ENCOUNTERS
Each sector ends with a massive magenta boss. Survive its projectile barrage, and at half health it enters Phase 2 — faster movement, quicker shots.
UPGRADE BETWEEN SECTORS
Spend score on permanent upgrades: extra starting soldiers, faster fire rate, and bonus damage. Build your loadout across multiple runs.
FEATURES
• Intuitive drag-to-move controls
• Dark neon geometric visual style
• Screen shake, slow-mo, floating damage numbers
• Combo kill streaks for bonus points
• Persistent high scores and upgrades
• Game Center leaderboard support
Simple to learn. Signal fades fast.