--- title: "Voltline: Tower Defense - Reviews, Revenue and Downloads in Colombia | Apple App Store" description: "Build a neon defense that works together. Place six tower types, combine their strengths, and adapt as enemy waves push through the grid. Try five campaign levels free, then unlock the full campaign w" --- # Voltline: Tower Defense — Colombia ![Voltline App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/7d/6f/3a/7d6f3a53-fb36-21d8-3d43-b150a640ebcd/AppIcon-0-0-1x_U007epad-0-1-85-220.png/434x0w.png) **Developer:** [Olof Petterson](https://apptail.io/developer/olof-petterson-rPPdrb) **Category:** Games **Rating:** N/A (0 ratings) **Price:** Free **Bundle ID:** com.olof.petterson.voltline **Store:** Apple App Store **Country:** Colombia **Version:** 1.4.1 (released 2026-10-05) **Original Release:** 2026-04-20 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/co/app/app/id6760507113) **AppTail Page:** [https://apptail.io/app/voltline-tower-defense-vgTz/colombia](https://apptail.io/app/voltline-tower-defense-vgTz/colombia) ## Voltline Description Build a neon defense that works together. Place six tower types, combine their strengths, and adapt as enemy waves push through the grid. Try five campaign levels free, then unlock the full campaign with one purchase. FAIR PRICING Try the first 5 levels free. One single purchase unlocks all 30 levels, boss fights, and every future update — forever. No subscriptions, no consumables, no ads. Roguelite, survival, and weekly challenges are free for everyone. Core gameplay runs fully offline; a connection is only needed for the one-time purchase, Game Center, and iCloud sync. 30 CAMPAIGN LEVELS x 3 DIFFICULTIES Battle through 30 handcrafted levels across 3 acts. Play on Normal, Hard, or Insane - each difficulty scales enemy HP, speed, and your starting economy. Earn up to 3 stars per level and accumulate Voltage to unlock tower tiers, abilities, modes, and color schemes. Every level is hand-designed with unique grid layouts, enemy compositions, and strategic chokepoints. EPIC BOSS ENCOUNTERS Face the boss on late-game levels as it cycles through vulnerable and shielded phases - the same relentless standoff every time, demanding sharp timing and the right tower placement to break through. One wrong move and the grid falls. ROGUELITE, SURVIVAL & DAILY CHALLENGES Start a roguelite run with EMP and one random tower, then draft your next tower every 3 waves from a curated selection of three choices. Every 5 waves the map rotates and a modifier shakes up your approach, so no two runs play the same. Endless survival mode tests your endurance against infinite escalating waves. Daily and weekly challenges set the same fixed level, difficulty, and modifier for everyone - compete on Game Center leaderboards. TOWER SYNERGIES & ACTIVE ABILITIES Six tower types - Laser, EMP, Firewall, Tracer, Grid, Pulse - each with 3 upgrade tiers and branching specializations. Pair adjacent towers to trigger five synergies: Cryo-Burn, Ionized Grid, Suppression Field, Overcharged Lattice, and Kinetic Relay. Command the battlefield with deployable abilities that charge as you fight: Slow Field slows every enemy on the grid for a few seconds, buying you time to reposition and chain your towers' synergies. BUILT FOR ACCESSIBILITY Colorblind mode adds geometric symbols on every tower and pattern-fill HP bars, not just color. Reduced Motion simplifies animations, and a Flashing Effects toggle turns off strobing and flash-based effects for photosensitivity. Larger Text offers three text sizes, up to 1.5x standard. VoiceOver support covers menus, HUD, and tower panels, plus a board overlay that reads out every grid cell so you can place and select towers by touch. ## Voltline Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/90/f1/cb/90f1cbe8-8d5c-4db1-4571-821ab7b895b3/iPhone_17_Pro_Max-01-DefendTheGrid.jpg/1320x2868.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/0a/88/db/0a88db78-80dc-d082-b739-b6dc22879338/iPhone_17_Pro_Max-02-TowerPairs.jpg/1320x2868.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/25/ac/8f/25ac8f23-1ab5-9ca0-46a5-015994cb3b42/iPhone_17_Pro_Max-03-RogueliteDraft.jpg/1320x2868.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/dc/8d/b9/dc8db941-5115-2ebb-9780-ba92b1ac89b6/iPhone_17_Pro_Max-04-Campaign.jpg/1320x2868.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/cd/ba/ce/cdbaceb3-df6f-ff01-5f92-40c7b9c1bab5/iPhone_17_Pro_Max-05-BossEncounter.jpg/1320x2868.png) - [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/9c/b7/d1/9cb7d1db-f13c-b8a7-8ae2-7b4d9e3e35cb/iPhone_17_Pro_Max-06-DailyChallenge.jpg/1320x2868.png) - [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/94/21/e1/9421e125-af8b-33d8-e34d-a9769c9a6c20/iPhone_17_Pro_Max-07-SlowField.jpg/1320x2868.png) - [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/6e/54/83/6e5483c3-4a6d-fe35-4115-ef6872bedca0/iPhone_17_Pro_Max-08-Victory.jpg/1320x2868.png) ## Voltline In-App Purchases | Item | Price | |------|-------| | Voltline PRO | $14,900.00 | ## Apps Similar to Voltline - [Digfender](https://apptail.io/app/digfender-Xjg/colombia) - [因狄斯的謊言](https://apptail.io/app/app-oHO/colombia) - [Neon Defenders - Tower Defense](https://apptail.io/app/neon-defenders-tower-defense-Nxdd/colombia) - [CDO2: Dungeon Defense](https://apptail.io/app/cdo2-dungeon-defense-hyAd/colombia) - [Bug Heroes 2](https://apptail.io/app/bug-heroes-2-zgde/colombia) - [Classic Mazes Find the Exit](https://apptail.io/app/classic-mazes-find-the-exit-Boej/colombia) - [Rat Killer Robot Invasion](https://apptail.io/app/rat-killer-robot-invasion-zxIn/colombia) - [Skeleton Heroes](https://apptail.io/app/skeleton-heroes-WHYw/colombia) - [Tic Tac Toe – AI & Multiplayer](https://apptail.io/app/tic-tac-toe-ai-multiplayer-UUsz/colombia) ## Voltline Available In - [Canada](https://apptail.io/app/voltline-tower-defense-vgTz/canada) - [Colombia](https://apptail.io/app/voltline-tower-defense-vgTz/colombia) - [United Kingdom](https://apptail.io/app/voltline-tower-defense-vgTz/united-kingdom) - [Israel](https://apptail.io/app/voltline-tower-defense-vgTz/israel) - [United States](https://apptail.io/app/voltline-tower-defense-vgTz/united-states) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends. - [Search Apps](https://apptail.io) - [Top Charts](https://apptail.io/top-iphone-apps) - [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer) *Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*