Bionics vs Mech Assemble
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Bionics
Engage in intense zombie survival battles as a bionic hero. Utilize powerful skills, a vast arsenal of weapons, and impressive visual effects to fight against undead hordes and defend humanity's future.
- Bionic hero gameplay
- Zombie apocalypse setting
- Arsenal of guns
- Powerful skills
- Stunning visual effects
- Survival challenges
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Survive the zombie apocalypse as the Bionic Hero armed with a bionics gear. Battle hordes of the undead with an array of powerful skills, an arsenal of guns, and stunning visual effects. Are you ready to fight for humanity's survival?
Mech Assemble
Build and customize your own unique mech with a vast array of parts and weapons. Engage in thrilling 3D shooting battles against zombie hordes to survive the apocalypse. Seasonal content keeps the gameplay fresh with new mechs, weapons, and cosmetic items.
- Dozens of customizable mech parts and weapons
- Immersive 3D shooting adventure
- Unique fighting styles and growth paths
- Seasonal content with new mechs and weapons
- Extensive mech and weapon variety
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The apocalypse is here. Pick up your gun—will you make it to the end? Scavenge a wasteland packed with danger for 100+ weapons, gear, and enhancement parts, then forge your own shooting loadout. Face ever-mutating zombies, relentless hordes, and powerful Doomsday Bosses—steady aim, sharp calls, every shot decides your fate. Rip through enemies up close with a chainsaw, burn hordes with a flamethrower, or blast them apart with a laser cannon. Mix weapons and abilities freely and carve a path through the chaos! Key Features Build Your Shooting Style Collect and combine over 100 weapons, gear pieces, and enhancement components. Choose from 30+ firearms and 10+ core loadouts to lock in your unique fire feel. Switch tactics anytime—ambush, snipe, or push with raw firepower—based on enemies and the battlefield. Wasteland Gunfights, Every Run Different Explore procedurally generated wasteland maps where every run brings new sightlines and fights. Take on evolving zombies and powerful Bosses as you survive endless Zombie Hordes. Fail and start over—but every gunfight makes you stronger. Limited-Time Seasons & Doomsday Warfare Unlock Halloween outfits, Christmas-themed weapons, and exclusive event rewards. Clear seasonal missions and climb the global leaderboard. Stock rare guns and parts, then gear up for the next Doomsday War. Become the Ultimate Survivor Show off your loadouts and battlefield tactics. Join a Guild and open fire alongside other survivors. Compete for scarce resources and write your legend in the wasteland. Download now, load up, and shoot your way to survival before the Zombie Horde takes the world!
Screenshots
Verdict
Bionics and Mech Assemble both sit at 4.7 stars, but that hides the real split: 74% of Mech Assemble's written reviews are positive against 23% of Bionics's. Mech Assemble also leads on chart position (#75 vs unranked) and ratings volume (8.8K vs 2.5K). On price, rating, update cadence and ads 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
Both are free to download. Bionics sells 10 one-off in-app purchases and Mech Assemble sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.7 for Bionics against 4.7 for Mech Assemble. Both are backed by a comparable volume of ratings — 2.5K and 8.8K respectively. Written reviews are what separate them: 23% of Bionics's written reviews are positive against 74% of Mech Assemble's.
Bionics ships an update every 10 days, Mech Assemble weekly. The most recent releases landed on November 14, 2026 and November 15, 2026 respectively.
| Parameter | Bionics | Mech Assemble |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (2.5K ratings) | 4.7 (8.8K ratings) — better |
| Positive reviews | 22.8% of reviews | 74.0% of reviews — better |
| Number of ratings | 2.5K | 8.8K — better |
| Update frequency | Every 10 days | Weekly — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | — | #75 — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 367 MB | 1.1 GB |
| Age rating | 12+ | 12+ |
| Developer | Voodoo | FUNREALM INTERACTIVE PTE. LTD. |
Customer experience
Bionics
Mech Assemble
User reviews
Bionics
From 2.5K App Store ratingsWhat we love
- 🚀 Efficient gameplay
- 👍 Fun and engaging
- 🕹️ Good time killer
Room to improve
- 🐛 Bugs and glitches
- 💰 Excessive ads and in-app purchases
- 🕹️ Unbalanced and frustrating gameplay
Mech Assemble
From 8.8K App Store ratingsWhat we love
- 🚀 Addictive game mechanics
- 👍 Casual and fun gameplay
- 👍 Customizable mech design
- 🚀 Decent progression without microtransactions
- 👍 Good graphics and visuals
Room to improve
- 🐛 Targeting and camera issues
- 🔍 Difficulty spike and pay-to-win elements
- 🐛 Bugs and glitches with video ads
- 🔁 Repetitive music and content
- 🔁 Forced to download new version, lost progress
Bugs and requests
Bionics
Reported bugs
3 issues- Crashes and freezes
- Loading issues and unresponsive app
- Purchased content not working as expected
Requested features
3 requests- Ability to replay completed levels
- More diverse and meaningful upgrades
- Improved controls and movement
Mech Assemble
Reported bugs
4 issues- Targeting issues, especially with enemies behind walls
- Crashes and connection issues
- Progress loss when transitioning to new version
- Inconsistent video ad functionality
Requested features
4 requests- More weapon slots and better weapon drop rates
- Mech appearance changes with upgrades
- Ability to replay previous levels for grinding
- Improved balancing and difficulty curve
In-app purchases
Bionics
- Remove Forced Ads$3.99
- Special Offer$4.99
- Special Offer$5.99
Show 7 moreShow fewer
- Season Pass$6.99
- Special Offer$6.99
- Starter Pack$7.99
- Blessings$9.99
- Heap of Gems$9.99
- Season Pass Plus$9.99
- Special Offer$9.99
Mech Assemble
- Value Packs 99$0.99
- Value Packs 199$1.99
- Value Packs 299$2.99
Show 7 moreShow fewer
- Value Packs 499$4.99
- Value Packs 999$9.99
- Value Pack 1499$14.99
- Value Packs 1999$19.99
- Value Packs 2999$29.99
- Value Packs 4999$49.99
- Value Packs 9999$99.99









