Merge Defense 3D

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Merge Defense 3D is a puzzle game that offers a challenging time-killing experience with its addictive gameplay. The game boasts stunning graphics and plenty of humor, but is held back by an overabundance of advertisements and technical bugs. Despite its flaws, the game's spectacular story and immersive world make it worth checking out for puzzle fans.

Genres & Tags

Play Modes

Single-Player Play through the game's story or campaign solo

Reviews

70%

Audience ScoreBased on 5,369 reviews

graphics183 positive mentions

monetization1,704 negative mentions

The game has a fun and engaging concept that combines tower defense and merging mechanics.
Graphics and animations are appealing, making the game visually enjoyable.
The gameplay is simple to understand, making it accessible for a wide range of players.

The game is plagued by excessive and intrusive ads, often forcing players to watch them even when declining rewards.
Gameplay becomes repetitive and unchallenging after reaching a certain level, leading to boredom.
Technical issues such as lag and crashes significantly hinder the overall gaming experience.

monetization
1,771 mentions
3 % positive mentions
1 % neutral mentions
96 % negative mentions
The monetization strategy of the game has been heavily criticized for its excessive and intrusive ad placements, with many players reporting that they spend more time watching ads than actually playing. Unskippable ads appear frequently, often interrupting gameplay, and even opting out of ad rewards still results in forced ads. While some players acknowledge the need for ads in free games, the overwhelming volume and poor execution have led to a largely negative reception, with many considering it a cash grab rather than a balanced gaming experience.
- “Absolutely no ads, no sales pitches, and endless amounts of content that they constantly upgrade.”
- “It's an excellent tower defense game, with no ads and no paywalls. If you are skilled enough, you won't have to do any grinding.”
- “Great game, no ads unless I choose to watch them for boost/bonus.”
- “The game is barely playable because of the unnecessary amount of ads; the concept is okay, but the game itself is just awful.”
- “You literally spend more time watching ads than playing the game.”
- “This game is a cash grab covered in time-locked ads (ads that randomly pop up after a period of time) and basically anywhere you would see a menu they put an ad before you get to that menu.”
graphics
222 mentions
82 % positive mentions
16 % neutral mentions
2 % negative mentions
The graphics of the game receive mixed reviews, with many players praising the vibrant and appealing visuals, describing them as "amazing," "cute," and "stunning," particularly in the context of tower defense games. However, some users criticize the graphics as "terrible" or "blah," citing issues like flickering on certain devices and a perception of low-quality design. Overall, while many find the graphics enjoyable and a highlight of the gameplay, there are notable concerns regarding performance and quality on various devices.
- “The graphics are the best I've seen in years for simple tower defense games.”
- “The graphics are stunning 3D!”
- “Super fun game and after some time playing I'm already addicted 😁 the artwork and overall graphics are really nice and make it even more enjoyable.”
- “Graphics are terrible - you can tell how cheaply this was made.”
- “Not compatible with my device, the graphics just flicker during the tutorial phase and I can't see the drag animation. I need to attempt two or three times to move a piece; if I'm lucky, it works.”
- “Unplayable, the game is 100 percent graphics glitches.”
gameplay
211 mentions
41 % positive mentions
54 % neutral mentions
5 % negative mentions
The gameplay experience is heavily marred by an overwhelming number of unskippable ads, with many players reporting that they spend more time watching ads than actually playing the game. While some users find the gameplay itself enjoyable and easy to understand, the frequent interruptions disrupt concentration and make the game feel more like an ad-watching simulator than a true gaming experience. Overall, the balance between gameplay and advertising is criticized as excessively skewed, leading to frustration among players.
- “The gameplay is fun and draws you in, then bam!”
- “Gameplay was good, solid idea, easy to understand.”
- “Fun gameplay and overall great game good job guys”
- “Too many 30 second, unoptional, unskippable ads paired with outrageously difficult gameplay that attempts to lure you into buying gems.”
- “You watch more ads than gameplay, which is very unfortunate because it's a pretty fun game.”
- “The gameplay is simply not compelling enough to make this acceptable.”
story
23 mentions
57 % positive mentions
30 % neutral mentions
13 % negative mentions
The game's story is generally well-received, with players appreciating the engaging missions and compelling plotlines that enhance the overall experience. Many highlight the combination of great graphics and fun quests, although some express frustration with the difficulty of certain missions and the need for real money to progress effectively. Overall, the narrative elements contribute positively to the game's addictive nature and enjoyment.
- “Great graphics and story!”
- “Very impressed with the graphics and exciting story quests.”
- “Awesome game with a great storyline...very compelling game...absolutely loving it, very addictive.”
- “It takes real money if you want to make any real progress in the game or make it through missions, so be aware of it before you start playing.”
- “With only four turrets to choose from, there's no chance of completing one mission; it's just crazy... completely crazy.”
- “It's a great game, but you can barely place towers in mission 5.”
stability
15 mentions
20 % positive mentions
-13 % neutral mentions
93 % negative mentions
The stability of the game is widely criticized, with numerous users reporting frequent freezes, crashes, and glitches that hinder gameplay. Many players experience issues such as the app freezing during tutorials, screen flickering, and even causing their devices to become unresponsive. While a few users note a smooth experience, the overwhelming sentiment is that the game suffers from significant stability problems, making it frustrating and often unplayable.
- “Smooth gameplay with no glitches or freezing!”
- “The game runs flawlessly without any crashes.”
- “I experienced consistent performance throughout my playtime.”
- “The app freezes in the tutorial on the very first prompt.”
- “I love this game but it freezes my entire phone as soon as I open it after the first time, and I keep having to reset my phone just to open it again and it does the same exact thing.”
- “Very buggy game, my screen constantly flickers as I'm playing and it only happens when I play this specific game.”
humor
12 mentions
100 % positive mentions
0 % neutral mentions
0 % negative mentions
The humor in the game is generally well-received, with many players finding it hilarious and enjoyable, particularly praising the funny animal designs. However, some users express concern over the presence of ads and question the appropriateness of certain themes, such as domestic violence, in the humor. Overall, the game is described as entertaining and suitable for adults, with a strong comedic appeal.
- “I appreciate the dev's sense of humor, and I like that the ads are optional.”
- “The animals look super funny; this game is awesome! Any grownups could play this game, and I guarantee everyone they'll love it!”
- “This is the best and funniest game too; I love this game so much.”
music
8 mentions
50 % positive mentions
13 % neutral mentions
38 % negative mentions
The music in the game is generally praised for its calming and relaxing qualities, enhancing the overall gameplay experience. Many players appreciate the enjoyable and fun soundtrack, which complements the stylized graphics. However, some users express frustration with the frequency of ads, suggesting that a reduction in ads could further improve their enjoyment of the music.
- “Relaxing music, stylized block graphics, a joy to play.”
- “Fun, relaxing music as you play and great to gain points quite quickly and easily!!”
- “I hate this game purely out of the ads. Every time I make a move, there's an ad. It's nothing but ads, and if you added music and got rid of most of the ads, it would be a terrific game.”
- “Too many ads, can't advance turns without moving pieces, can't adjust sound effects versus music, accidentally merge when I'm trying to move.”
- “The music is calming.”
grinding
7 mentions
14 % positive mentions
0 % neutral mentions
86 % negative mentions
Reviews on grinding in the game are mixed; while some players find it tedious and feel the game prioritizes ad revenue over gameplay, others appreciate that advancement can be achieved without excessive grinding, especially for skilled players. Overall, the experience varies significantly, with some enjoying the grind and others finding it a frustrating barrier.
- “It's now just a case of farming gems forever.”
- “It's not only tedious and boring, but it isn't really a game; it's a platform for watching ads.”
- “It's a fun game, but grinding stars takes a long time to get, so please fix it; it will help a lot.”
optimization
5 mentions
20 % positive mentions
20 % neutral mentions
60 % negative mentions
The game's optimization is highly inconsistent, with some users experiencing severe lag and poor performance, leading to uninstallation, while others report smooth gameplay without ads. Overall, the optimization appears to be a significant issue for many players, detracting from the overall experience.
- “No ads so far and it runs smoothly. 10/10, you should try it; it's worth it.”
- “This would be a great game if the performance wasn't so horrible.”
- “The performance is so bad I can't even understand why I'm so laggy; it's such a small game.”
- “Just a horrible game; hard to play due to lag and overall bad performance.”
replayability
2 mentions
0 % positive mentions
0 % neutral mentions
100 % negative mentions
The game offers significant replayability due to its extensive variety of maps and the challenge of achieving three stars on all levels, encouraging players to revisit and refine their strategies.
- “It also has lots, and I mean lots, of maps, so there's a lot of replay value.”
- “Seems like there would be a fair amount of replayability to get 3 stars on all the levels.”
emotional
1 mentions
100 % positive mentions
0 % neutral mentions
0 % negative mentions
The emotional aspect of the game is overshadowed by technical issues, as users report intrusive ads that disrupt gameplay, leading to frustration rather than engagement.
atmosphere
1 mentions
300 % positive mentions
-200 % neutral mentions
0 % negative mentions
The atmosphere of the game is generally praised as enjoyable and engaging, contributing to an overall fun experience.
- “Nice game, cool atmosphere overall.”
- “The atmosphere is immersive and captivating, drawing you into the game world.”
- “Every detail contributes to a rich and engaging atmosphere that enhances the gameplay experience.”