Comparison

T4Two vs Deadlock

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

Head to head
About

T4Two

Engage in a straightforward tennis-style game designed for two players. Enjoy a simple and direct competitive experience.

Highlights
  • Two-player gameplay
  • Tennis-like mechanics
  • Simple interface
  • Casual gaming
Features
Read full description

T4Two is a simple tennis-like game for two players.

About

Deadlock

Engage in intense 3D online multiplayer battles as a dualstick shooter. Compete in daily and weekly tournaments to earn unlock points and customize your arsenal with over 30 weapons and armor pieces. Practice offline in survival or bot matches before joining global arenas.

Highlights
  • 3D online multiplayer action
  • Daily and weekly tournaments
  • Over 30 weapons and armor
  • Offline practice modes
  • Multiple gameplay modes
  • Ranked progression system
  • Game Center integration
Features
Read full description

From Crescent Moon, makers of the hit titles Aralon: Sword and Shadow and Gears, comes a new breed of Multiplayer game. Step into the world of DEADLOCK, the most Epic 3d online dualstick shooter on the App Store! Join in on the action and play against thousands of other players in online matches. Compete in daily and weekly tournaments to win unlock points. Over 30 different weapons, armor, and attachments - including different pistols, rifles, machine guns, grenades, scopes,and flashbangs! Practice your shooting skills before entering in online matches by playing Survival Mode and Bot Matches offline! System Requirements: Game Center, iOS 4.1 or higher, iPhone 3GS and up, iPad 1 or iPad 2 Features: - Gorgeous 3d Graphics - Up to 8 player online multiplayer action. - Over 30 weapons including assault rifles, sub machine guns, grenades and more. - Robust loadout system including multiple weapon attachments, and armor. - 3 Gameplay modes at launch including Deathmatch, Team Deathmatch and Capture & Hold - 30 ranks to earn with rewards for each rank you earn. - Asynchronous Online Tournaments – automatically be entered into new tournaments running every day and every week to win unlock points which can be used to unlock new weapons and items. - Gamecenter integration for tournaments and achievements, character stat tracking. - Character synchronization between multiple devices (iPad/iPhone/iPod Touch) - 7 Maps Like Facebook.com/CrescentMoonGames and follow @cm_games on Twitter for more great games and deals!

Screenshots

T4Two4 screens
Deadlock4 screens

Verdict

The call

The clearest difference is rating: Deadlock at 4.3 against T4Two's 2.5. Deadlock also leads on ads (none vs shown) and update cadence (monthly vs every 10 months). T4Two's advantage is in-app purchases (none vs 4). 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. Deadlock sells 4 one-off in-app purchases. T4Two asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Deadlock holds the better App Store score, 4.3 against 2.5. Both are backed by a comparable volume of ratings — 9.4K and 4K respectively. Written reviews point the same way: 53% of T4Two's written reviews are positive against 65% of Deadlock's.

UpkeepUpdate frequency

T4Two ships an update every 10 months, Deadlock monthly. The most recent releases landed on September 25, 2026 and September 29, 2026 respectively.

Scorecard7 real differences · 3 level
T4Two versus Deadlock: the parameters behind the verdict, then further details
ParameterT4TwoDeadlock
PriceFreeFree
Rating2.5 (9.4K ratings)4.3 (4K ratings) — better
Positive reviews52.8% of reviews65.0% of reviews — better
Number of ratings9.4K — better4K
Update frequencyEvery 10 monthsMonthly — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.04.1 — better
Further details — not scored
Size8 MB77 MB
Age rating4+17+
DeveloperMasayuki AkamatsuCrescent Moon Games LLC

Customer experience

T4Two

All ratings9,382 ratings
Positive25.4%
Neutral17.3%
Negative57.3%
Written reviews163 reviews
Positive52.8%
Neutral16.0%
Negative31.3%

Deadlock

All ratings3,972 ratings
Positive81.2%
Neutral7.1%
Negative11.7%
Written reviews423 reviews
Positive65.0%
Neutral11.8%
Negative23.2%

User reviews

T4Two

From 9.4K App Store ratings

What we love

  • 🚀 Classic app
  • 🚀 Entertaining
  • 👍 Fun multiplayer game
  • 👍 Great for passing time
  • 👍 Simple and fun

Room to improve

  • 🐛 Accelerometer makes the game unfair
  • 🐛 Difficult to control
  • 🐛 Needs a 1-player mode
  • 🐛 Requires a flat surface to play

Deadlock

From 4K App Store ratings

What we love

  • 🚀 Great game
  • 👍 Fun and addictive
  • 🔥 Awesome gameplay
  • 💯 Best shooter on iOS
  • 🎮 Unique controls

Room to improve

  • 🐛 Crashes frequently
  • 🔌 Connection issues
  • ⏱️ Slow matchmaking
  • 🤖 Unbalanced matchmaking
  • 💰 Difficult to earn unlock points

Bugs and requests

T4Two

Reported bugs

2 issues
  • Accelerometer causes issues with gameplay
  • Difficulty controlling the ball

Requested features

3 requests
  • Option to turn off accelerometer
  • Add a 1-player mode against AI
  • Improve visuals and controls

Deadlock

Reported bugs

5 issues
  • Unable to log in
  • Losing connection during matches
  • Unlock points not registering properly
  • Crashes on loading screens
  • Laggy performance

Requested features

5 requests
  • More maps and game modes
  • Easier way to earn unlock points
  • Offline progression
  • First-person mode
  • Ability to kick players from matches

In-app purchases

None

T4Two

No in-app purchases

4 purchases

Deadlock

One-time4
  • 4 Unlock Points$0.99
  • 16 Unlock Points$2.99
  • 40 Unlock Points$4.99
Show 1 more
  • 120 Unlock Points$9.99

Questions

Is T4Two free?
T4Two is free to download, with no in-app purchases.
Is Deadlock free?
Deadlock is free to download, with in-app purchases available.
Which has better reviews, T4Two or Deadlock?
Deadlock is rated higher. T4Two averages 2.5 out of 5 from 9.4K ratings, while Deadlock averages 4.3 from 4K ratings.
Do T4Two or Deadlock have ads?
T4Two shows ads; Deadlock does not.
Which is updated more often, T4Two or Deadlock?
T4Two ships an update every 10 months, and Deadlock monthly. Most recently, T4Two was updated on September 25, 2026 and Deadlock on September 29, 2026.

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