Comparison

Chalkboard Pinball vs SYSCALL

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

Head to head
About

Chalkboard Pinball

Design and play your own pinball machines on a virtual chalkboard. Share your unique creations with friends and compete in real-time multiplayer matches.

Highlights
  • Draw custom pinball machines
  • Play created pinball tables
  • Share creations with friends
  • Real-time multiplayer mode
  • Supports up to 4 players simultaneously
Features
Read full description

Chalkboard Pinball Creator is not your ordinary pinball game. You can actually draw your own pinball machines on the chalkboard, and then play them! Share your creations with your friends, and there's even a multiplayer mode where you can play simultaneously with up to 4 other players!

About

SYSCALL

Engage in a unique reverse-engineering and assembly optimization puzzle game set within a 1990s warez BBS. Write and debug assembly programs to crack software, patch code, and navigate a virtual network. Explore a private board with tools and community features.

Highlights
  • Reverse-engineering assembly puzzles
  • Code tracing and patching
  • Network hacking challenges
  • Virtual BBS environment
  • Assembly pixel art tool
  • Chip-tune maker
Features
Read full description

The mobile version of the SYSCALL: RING ZERO assembly puzzle game is here! This is our world now. The world of the electron and the switch. SYSCALL is a reverse-engineering and assembly optimization puzzle game inside a private 1990s warez BBS. You will be writing assembly programs, reading listings, tracing the machine, changing the code, and shipping the crack. READ THE CODE THAT RUNS Every CRACK release is a small SYSCALL CORE program. You are able to trace programs, inspect assembly instructions, get hints and watch registers move, in order to find the way to TRACE, CRACK and PATCH programs. FOUR WAYS TO HACK THE NETWORK CRACK: Read the listing, find the secret input key, and bypass the protection. PATCH: Fit the smallest fix into fixed edit slots, then run the test battery. WORM: Program a dynamic up to nine-core rack, route values across ports, and cut lines and cycles. SCOPE: Write firmware until the live trace locks onto the ghost signal. A PRIVATE BOARD WITH REAL TOOLS Dial in, pick a node on the NETWORK MAP, read the mail, check the notes, and work the releases. The board has PHILES that teach the SYSCALL CORE, crew messages, NFOs, greets, records, and side tools. CANVAS is a freeform assembly pixel toy. TRACKER is a four-channel chip-tune maker you can set as the board music.

Screenshots

Chalkboard Pinball4 screens
SYSCALL4 screens

Verdict

The call

The clearest difference is price: Chalkboard Pinball at Free against SYSCALL's $7.99. Chalkboard Pinball also leads on ratings volume (10 vs 1). SYSCALL's advantage is in-app purchases (none vs 1) and update cadence (every 11 days vs every 6 months). On rating, ads, device support and iOS requirement 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

Chalkboard Pinball is free to download; SYSCALL costs $7.99 up front. Chalkboard Pinball sells 1 one-off in-app purchase. SYSCALL asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.0 for Chalkboard Pinball against 4.0 for SYSCALL. That said, the two scores are not equally well evidenced: Chalkboard Pinball has 10 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Chalkboard Pinball ships an update every 6 months, SYSCALL every 11 days. The most recent releases landed on October 6, 2026 and October 15, 2026 respectively.

Scorecard5 real differences · 5 level
Chalkboard Pinball versus SYSCALL: the parameters behind the verdict, then further details
ParameterChalkboard PinballSYSCALL
PriceFree — better$7.99
Rating4.0 (10 ratings)4.0 (1 ratings)
Positive reviews47.1% of reviews—
Number of ratings10 — better1
Update frequencyEvery 6 monthsEvery 11 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.6 — better17.0
Further details — not scored
Size69 MB18 MB
Age rating+44+
DeveloperPangea Software, Inc.Chilling Moose

Customer experience

Chalkboard Pinball

All ratings10 ratings
Positive70.0%
Neutral10.0%
Negative20.0%
Written reviews17 reviews
Positive47.1%
Neutral11.8%
Negative41.2%

SYSCALL

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Chalkboard Pinball

One-time1
  • Remove AdsFree
None

SYSCALL

No in-app purchases

Questions

Is Chalkboard Pinball free?
Chalkboard Pinball is free to download, with in-app purchases available.
Is SYSCALL free?
SYSCALL costs $7.99, with no in-app purchases.
Which has better reviews, Chalkboard Pinball or SYSCALL?
Chalkboard Pinball and SYSCALL are both rated 4.0 out of 5 on the App Store, from 10 and 1 ratings respectively.
Do Chalkboard Pinball or SYSCALL have ads?
Neither Chalkboard Pinball nor SYSCALL shows ads.
Which is updated more often, Chalkboard Pinball or SYSCALL?
Chalkboard Pinball ships an update every 6 months, and SYSCALL every 11 days. Most recently, Chalkboard Pinball was updated on October 6, 2026 and SYSCALL on October 15, 2026.

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