Comparison

Mergeverse vs Nasty Roach

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

Head to head
About

Mergeverse

Features
Read full description

Mergeverse is a fast-paced, physics-based merge puzzle game where objects freely float around the screen. Your goal is simple: merge identical items to evolve them. Gameplay Drag and drop floating objects to merge them. Watch them transform into higher-level items. Reach the final stage to cause an explosive effect. Beat the challenge by completing the target explosions in the shortest time. Features Physics-based merging — no grids, full freedom of movement. Multiple visual themes keep the experience fresh and exciting. Fun “merge & explode” mechanic designed for quick sessions. Satisfying visual and sound effects with every explosion. Mergeverse combines the joy of merging with the thrill of racing against time.

About

Nasty Roach

Features
Read full description

NASTY ROACH: THE ULTIMATE DRAW LINE KILL PUZZLE! Are you ready for the ultimate brain test? Nasty Roach throws you into a nerve-wracking scenario: a disgusting cockroach is loose in your room, and you MUST eliminate it! Forget the bug spray—your only weapon is a deadly spinning saw blade, and your only tool is your finger. Your Mission: DRAW TO KILL THE NASTY ROACH. This isn't just another casual line puzzle; it’s a high-stakes physics challenge that requires IQ and quick reflexes. Use your finger to draw lines and carefully construct barriers to guide the relentless roach toward the spinning saw. But be warned: the game is timed, and one false move, one wrong line, means escape for the bug! NEW CHALLENGES: BLOCK THE SHIELD & FLY MECHANICS! The difficulty has increased! This Nasty Roach is smarter than you think. It will actively try to grab unique power-ups in the room to gain an advantage: The Shield: A temporary shield that makes the roach invulnerable to the saw blade. You must draw lines to block its path! Flight Mode: The roach can briefly fly over obstacles, making it harder to corner. You must perfectly time your draw block strategy. Nasty Roach perfectly blends the strategic thinking of a physics puzzle game with the quick-draw action of a draw line game. You’ll need to utilize fixed obstacles in the environment along with your expertly drawn line blocks to create the perfect trap. Can you outsmart the flying cockroach and execute the perfect saw kill? GAME FEATURES: Draw Line Puzzle Core Gameplay: Intuitive drawing mechanics similar to popular line puzzle games. Kill Cockroach Satisfying Goal: The most intense bug killer experience you'll find! Physics Puzzle Complexity: Use smart trajectory and physics for the perfect draw block. Unique Hazards: Master the spinning saw blade—the only way to score a kill. Challenge Mechanics: Overcome the flying roach and perfectly time your block shield strategy. IQ Test: Hundreds of challenging levels to prove your intellect. Stop the Nasty Roach from escaping! Download Nasty Roach: Draw Line Kill: Block Shield & Fly NOW and prove you are the ultimate cockroach killer!

Screenshots

Mergeverse4 screens
Nasty Roach4 screens

Verdict

The call

Mergeverse and Nasty Roach are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Neither carries in-app purchases, so what you see is what you pay.

ScorecardNo meaningful differences
Mergeverse versus Nasty Roach: the parameters behind the verdict, then further details
ParameterMergeverseNasty Roach
PriceFreeFree
Update frequencyEvery 3 days—
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details — not scored
Size152 MB91 MB
Age rating4+12+
DeveloperMustafa Enes ZorludemirDinh Bac Ai

In-app purchases

None

Mergeverse

No in-app purchases

None

Nasty Roach

No in-app purchases

Questions

Is Mergeverse free?
Mergeverse is free to download, with no in-app purchases.
Is Nasty Roach free?
Nasty Roach is free to download, with no in-app purchases.
Do Mergeverse or Nasty Roach have ads?
Neither Mergeverse nor Nasty Roach shows ads.

Other comparisons