Comparison

Void_TD vs Descent Defender

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Void_TD

Defend your base against waves of enemies in this sci-fi tower defense game. Strategically place and upgrade towers, customize your loadout, and face increasingly difficult challenges. Unlock new modes and cosmetic options as you progress.

Highlights
  • 6 unique tower types with 3 upgrade levels
  • 6 enemy types including boss variants
  • 20 campaign waves and procedural endless mode
  • Customizable tower loadouts and cosmetic skins
  • 3 difficulty levels
  • High score tracking
Features
Read full description

Void_TD is a sci-fi tower defense game where you defend your base against waves of void-spawned enemies. Place towers on the grid, upgrade your defenses, and outlast 20 increasingly dangerous waves — culminating in a showdown with THE VOID, the ultimate boss. TOWERS Choose from 6 unique tower types and build your perfect loadout: - Laser Turret — fast-firing single-target beam - Plasma Cannon — area-of-effect splash damage - Void-Seeker — long-range precision strikes - Titan Mech — devastating heavy splash damage - Void Stunner — slows groups of enemies and weakens bosses - Tesla Tower — electric AoE with burn and stun upgrades Upgrade each tower up to level 3 for increased damage and range. Sell towers mid-wave to adapt your strategy on the fly. ENEMIES Face off against 6 enemy types, each with distinct abilities: - Scouts and Shades test your reaction speed - Tankers and Sentinels absorb punishment with raw HP and periodic shields - Heralds stun your towers as they pass - THE VOID enters with heavy armor that must be broken before you can finish it off Enemy strength scales with each wave — no two runs feel the same. THREE DIFFICULTY LEVELS - Normal — learn the ropes and master your strategy - Hard — 1.5x enemy HP, unlocked after beating the campaign - Insane — 2.5x HP and faster enemies, for those who want a real challenge ENDLESS MODE Beat the campaign to unlock Endless Mode, where waves are procedurally generated with exponential scaling. There is no final wave — just you, your towers, and the void. Compete against your own high score. CUSTOMIZE YOUR LOADOUT Equip up to 5 towers before each run. Earn coins from victories to unlock the Tesla Tower, buy cosmetic skins, and customize your towers with 9 color tints. Redeem codes for exclusive rewards. FEATURES - 20 hand-crafted campaign waves plus procedural endless mode - 6 tower types with 3 upgrade levels each - 6 enemy types including 2 boss variants - Tower loadout and cosmetic customization - Base upgrades for damage reduction - High score tracking - Haptic feedback - No ads. No pay-to-win. Just tower defense.

About

Descent Defender

Experience a unique tower defense game with Plinko-inspired physics. Control a retro arcade-style Battle Turret, shape the battlefield with powerful peg abilities, and research upgrades to survive increasingly difficult stages. Earn XP, unlock talents, and customize your defenses for deeper chaos.

Highlights
  • Plinko-style physics and enemy movement
  • Controllable retro arcade Battle Turret
  • Battle Turret XP and talent system
  • Upgradeable tower fortifications
  • 50 challenging campaign stages
  • Customizable board and turret skins
  • Optional rewarded ads
Read full description

Descent Defender is a Plinko-inspired tower defense game where every run sends enemies bouncing through a chaotic board toward your tower. Shape the battlefield with powerful peg abilities, strengthen your fortifications, research long-term upgrades, and take direct control of your retro arcade-style Battle Turret. Move your ship, fire on incoming enemies, unleash special attacks, and turn the tide when the board gets overwhelmed. Push through 50 increasingly difficult stages, earn Battle Turret XP, unlock new talents, and customize your defenses with unique board and turret skins. Every upgrade helps you survive longer, earn more rewards, and descend deeper into the chaos. Features: • Plinko-style physics and unpredictable enemy movement • A controllable retro arcade-style Battle Turret • Battle Turret XP, talents, special abilities, and ship skins • In-run powers that can change the outcome of battle • Powerful peg abilities, including Midas Peg • Lucky Balls and Prize Balls that award bonus coins • Upgradeable tower fortifications • Research Labs and long-term progression • 50 challenging campaign stages • Challenge Mode objectives that improve offline rewards • Daily quests and rewards • Beginner tutorials and helpful tooltips • Optional rewarded ads • Tournament ranks and leaderboard competition • Customizable skins to make your board your own Shape the board. Command your turret. Control the chaos.

Screenshots

Void_TD4 screens
Descent Defender4 screens

Verdict

The call

The clearest difference is rating: Descent Defender at 5.0 against Void_TD's 4.5. Descent Defender also leads on update cadence (every 3 days vs fortnightly) and review sentiment (100% vs 80%). Void_TD's advantage is in-app purchases (none vs 10) and ads (none vs shown). On price, ratings volume and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Descent Defender sells 10 one-off in-app purchases. Void_TD asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Descent Defender holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 14 and 11 respectively. Written reviews point the same way: 80% of Void_TD's written reviews are positive against 100% of Descent Defender's.

UpkeepUpdate frequency

Void_TD ships an update fortnightly, Descent Defender every 3 days. The most recent releases landed on October 2, 2026 and October 18, 2026 respectively.

Scorecard7 real differences · 3 level
Void_TD versus Descent Defender: the parameters behind the verdict, then further details
ParameterVoid_TDDescent Defender
PriceFreeFree
Rating4.5 (14 ratings)5.0 (11 ratings) — better
Positive reviews80.0% of reviews100.0% of reviews — better
Number of ratings14 — better11
Update frequencyFortnightlyEvery 3 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size93 MB426 MB
Age rating9+12+
DeveloperRyan O'DonnellIdle Hour Studios

Customer experience

Void_TD

All ratings9 ratings
Positive77.8%
Neutral0.0%
Negative22.2%
Written reviews5 reviews
Positive80.0%
Neutral0.0%
Negative20.0%

Descent Defender

All ratings11 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews9 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Void_TD

No in-app purchases

10 purchases

Descent Defender

One-time10
  • Small Token Pack$1.99
  • Journey 2 Premium Track$4.99
  • Combo Pack 1$4.99
Show 7 more
  • Medium Token Pack$4.99
  • Journey 5 Premium Track$9.99
  • Journey 3 Premium Track$9.99
  • Journey 4 Premium Track$9.99
  • Combo Pack 2$9.99
  • Giant Token Pack$9.99
  • Journey 6 Premium Track$19.99

Questions

Is Void_TD free?
Void_TD is free to download, with no in-app purchases.
Is Descent Defender free?
Descent Defender is free to download, with in-app purchases available.
Which has better reviews, Void_TD or Descent Defender?
Descent Defender is rated higher. Void_TD averages 4.5 out of 5 from 14 ratings, while Descent Defender averages 5.0 from 11 ratings.
Do Void_TD or Descent Defender have ads?
Descent Defender shows ads; Void_TD does not.
Which is updated more often, Void_TD or Descent Defender?
Void_TD ships an update fortnightly, and Descent Defender every 3 days. Most recently, Void_TD was updated on October 2, 2026 and Descent Defender on October 18, 2026.

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