Comparison

Pocket Delver vs SYSCALL

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

Head to head
About

Pocket Delver

Features
Read full description

Pocket Delver is a tight, hand-crafted puzzle game about digging, falling rocks, sparkling gems, and just barely making it out alive. Burrow through dirt, knock loose boulders onto enemies, herd them away from your only exit, and collect enough diamonds to unlock the way out — all before the timer runs down. Every level is a self-contained puzzle box: small enough to grasp at a glance, big enough to chew on for ten minutes when the "obvious" path turns out to bury you alive. KEY FEATURES Pure single-screen puzzle design — no procedurally generated filler, every level was placed by hand and solved by humans. Pixel-perfect retro visuals. Designed for iPhone and iPad. On-screen D-pad controls, plus full MFi and Bluetooth controller support. Built-in level rewind. Take a wrong step? Tap to restart and try again — no rage required. Game Center leaderboards and achievements. No ads. No in-app purchases. Pay once, play forever — even offline. WHY YOU'LL LIKE IT If you grew up sneaking levels of a certain 80s home-computer classic on a CRT, Pocket Delver was built for you. It's the kind of game you open on the train, solve two levels, and put away smiling. NO CATCH One purchase, the whole game. No subscriptions, no energy meters, no pop-ups, no nagging. Future level packs are free updates for everyone who bought the game. Happy delving.

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

Pocket Delver4 screens
SYSCALL4 screens

Verdict

The call

The clearest difference is price: Pocket Delver at $0.99 against SYSCALL's $7.99. SYSCALL's advantage is update cadence (every 11 days vs every 2 months). On ads, in-app purchases, 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

Pocket Delver costs $0.99 and SYSCALL $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Pocket Delver ships an update every 2 months, SYSCALL every 11 days. The most recent releases landed on October 16, 2026 and October 15, 2026 respectively.

Scorecard2 real differences · 7 level
Pocket Delver versus SYSCALL: the parameters behind the verdict, then further details
ParameterPocket DelverSYSCALL
Price$0.99 — better$7.99
Rating—4.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 2 monthsEvery 11 days — better
AdsNoNo
In-app purchasesNoNo
Monetization—Paid
DevicesiPhone, iPad, Mac — betteriPhone, iPad
Requires iOS16.0 — better17.0
Further details — not scored
Size4 MB18 MB
Age rating4+4+
DeveloperSPECTADOChilling Moose

In-app purchases

None

Pocket Delver

No in-app purchases

None

SYSCALL

No in-app purchases

Questions

Is Pocket Delver free?
Pocket Delver costs $0.99, with no in-app purchases.
Is SYSCALL free?
SYSCALL costs $7.99, with no in-app purchases.
Do Pocket Delver or SYSCALL have ads?
Neither Pocket Delver nor SYSCALL shows ads.
Which is updated more often, Pocket Delver or SYSCALL?
Pocket Delver ships an update every 2 months, and SYSCALL every 11 days. Most recently, Pocket Delver was updated on October 16, 2026 and SYSCALL on October 15, 2026.

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