Human Resource Machine vs Bridge Constructor Portal
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Human Resource Machine
Solve puzzles by programming office workers to automate tasks. Progress through levels by successfully completing jobs and getting promoted. This game makes programming accessible and fun for everyone, even those new to coding.
- Program office workers
- Solve logic puzzles
- Automate tasks
- Progress through levels
- Learn programming concepts
- Extra challenges for experts
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Program little office workers to solve puzzles. Be a good employee! The machines are coming... for your job. - Included in the 'App Store Best of 2016'. - A worldwide App Store Editors’ Choice. - Winner of Excellence in Innovation by the International Mobile Gaming Awards. Human Resource Machine is a puzzle game for nerds. In each level, your boss gives you a job. Automate it by programming your little office worker. If you succeed, you'll be promoted up to the next level for another year of work in the vast office building. Congratulations! Don't worry if you've never programmed before - programming is just puzzle solving. If you strip away all the 1's and 0's and scary squiggly brackets, programming is simple, logical, beautiful, and something that anyone can understand and have fun with! Are you already an expert? There will be extra challenges for you. From the creators of World of Goo and Little Inferno. Have fun! Management is watching. REVIEWS: “Amidst the trend of instant gratification that the internet and gaming as a whole has perpetuated, having a game that both excels in its puzzles and also challenges your wider perception of it is commendable, and makes Human Resource Machine exponentially essential.” - Touch Arcade 5/5 “Sometimes a game catches you by surprise. Be it with its ingenuity, its style, or its sense of humor. Other times a game catches you with all three, like Human Resource Machine.” - Gamezebo 9/10 "Human Resource Machine Could Be The App Of The Year” - Mobile n’ Apps
Bridge Constructor Portal
Construct bridges, ramps, and slides in a science lab environment. Utilize iconic gadgets like portals and gels to guide vehicles through challenging test chambers while avoiding hazards. Solve physics puzzles with guidance from a familiar AI.
- Bridge and ramp construction
- Portal gadget integration
- Physics-based puzzles
- Hazard evasion
- GLaDOS voice guidance
- Test chamber challenges
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Enter the Aperture Science Enrichment Center and experience Bridge Constructor Portal – the unique merging of the classic Portal™ and Bridge Constructor™ games. As a new employee in the Aperture Science test lab, it's your job to build bridges, ramps, slides, and other constructions in 60 test chambers and get the Bendies safely across the finish line in their vehicles. Make use of the many Portal gadgets, like portals, propulsion gel, repulsion gel, aerial faith plates, cubes, and more to bypass the sentry turrets, acid pools and laser barriers, solve switch puzzles, and make it through the test chambers unscathed. Let Ellen McLain, the original voice of GLaDOS, guide you through the tutorial, and learn all the tips and tricks that make a true Aperture Science employee. The bridge is a lie! Features: - The merging of two worlds: the first Bridge Constructor™ with an official Portal™ license - Create complex constructions in the Aperture Science labs - Let GLaDOS accompany you through tricky physics adventures - Use portals, aerial faith plates, propulsion gel, repulsion gel, and much more to master the complicated tasks - Evade dangers such as sentry turrets, emancipation grills, laser fields, and acid - Help your Bendies cross the finish line – on their own or in a convoy PORTAL PROFICIENCY DLC Bridge Constructor Portal receives a fresh DLC as hot as a potato: Portal Proficiency Return to the Aperture Science Enrichment Center and experience a brand-new challenge. Finally, you are now able to not only construct bridges, but you can even place portals yourself! It’s just like the real thing! Face up to 30 brain-teasing, remarkably unsafe test chambers in three chapters. Create insane constructions and decide where to place portals to show if you really are proficient in working with Portals. Only the bravest and smartest participants will succeed and receive the Golden Condolence Letter. Features • New Aperture Science test series with 30 brand new, brain-teasing levels • New feature: place the portals in the new test chambers yourself!
Screenshots
Verdict
The clearest difference is in-app purchases: Human Resource Machine at none against Bridge Constructor Portal's 1. Human Resource Machine also leads on iOS requirement (8.0 vs 13.0). Bridge Constructor Portal's advantage is rating (4.8 vs 4.5) and price ($1.99 vs $4.99). On review sentiment, update cadence, ads and monetization model 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
Human Resource Machine costs $4.99 and Bridge Constructor Portal $1.99 up front. Bridge Constructor Portal sells 1 one-off in-app purchase. Human Resource Machine asks for nothing beyond the download.
Bridge Constructor Portal holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Bridge Constructor Portal has 4.1K ratings behind it against 416, so its average is the more settled of the two. Written reviews point the same way: 80% of Human Resource Machine's written reviews are positive against 84% of Bridge Constructor Portal's.
Human Resource Machine ships an update every 5 weeks, Bridge Constructor Portal every 2 months. The most recent releases landed on October 19, 2026 and October 18, 2026 respectively.
| Parameter | Human Resource Machine | Bridge Constructor Portal |
|---|---|---|
| Price | $4.99 | $1.99 — better |
| Rating | 4.5 (416 ratings) | 4.8 (4.1K ratings) — better |
| Positive reviews | 80.1% of reviews | 84.5% of reviews — better |
| Number of ratings | 416 | 4.1K — better |
| Update frequency | Every 5 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Paid |
| Best chart rank | #53 — better | #54 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 133 MB | 196 MB |
| Age rating | 9+ | 4+ |
| Developer | Experimental Gameplay Group | Headup GmbH |
Customer experience
Human Resource Machine
Bridge Constructor Portal
User reviews
Human Resource Machine
From 416 App Store ratingsWhat we love
- 🚀 Challenging puzzles
- 👍 Engaging gameplay
- 💡 Teaches programming concepts
- 🎨 Quirky visuals and humor
Room to improve
- 🐛 Bugs in certain levels
- 🔁 Repetitive gameplay
- 🔇 No option to play own music
- 🔀 Issues with screen rotation
Bridge Constructor Portal
From 4.1K App Store ratingsWhat we love
- 🚀 Excellent physics engine
- 👍 Engaging Portal-themed puzzles
- 😄 Hilarious GlaDOS commentary
- 🤖 Seamless integration of Portal elements
- 💰 Good value for money
Room to improve
- 🐛 Occasional save data loss issues
- 🤔 Difficulty ramps up too quickly
- 🕹️ Controls can be finicky on smaller screens
- 🎨 Lack of customization options
Bugs and requests
Human Resource Machine
Reported bugs
3 issues- Level 20 expecting incorrect output
- Scrolling issues causing commands to move
- Crashing on iOS 14 update
Requested features
3 requests- More levels and challenges
- Ability to save progress across devices
- Hints or solution guides for stuck players
Bridge Constructor Portal
Reported bugs
2 issues- Ads appearing in paid version
- Inconsistent performance on older devices
Requested features
4 requests- Level editor and custom level sharing
- Leaderboards and challenge modes
- Ability to skip tutorial levels
- Cloud sync support for cross-device progress
In-app purchases
Human Resource Machine
No in-app purchases
Bridge Constructor Portal
- Portal Proficiency$1.99
Questions
Is Human Resource Machine free?
Is Bridge Constructor Portal free?
Which has better reviews, Human Resource Machine or Bridge Constructor Portal?
Do Human Resource Machine or Bridge Constructor Portal have ads?
Which is updated more often, Human Resource Machine or Bridge Constructor Portal?
Which is more popular, Human Resource Machine or Bridge Constructor Portal?
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