Melldows vs SYSCALL
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Melldows
Design and color your own miniature world in this relaxing sandbox game. Spread forests, create paths, and add structures in a goal-less, creative experience.
- Creative land design
- Goal-less sandbox experience
- Forest and path creation
- Place tents and ruins
- Cozy and carefree gameplay
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Melldows is a tiny, cozy world-building toy with no goals, scores, or pressure. Shape a small piece of land into your own peaceful place. Sculpt the terrain, grow forests and flowers, draw winding paths, and build a quiet little village. Watch the world come alive with changing light, gentle wildlife, and seasonal colors. There is nothing to win and no correct way to play. Create a wild garden, a hidden settlement, or simply relax and see where your ideas take you.
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.
- Reverse-engineering assembly puzzles
- Code tracing and patching
- Network hacking challenges
- Virtual BBS environment
- Assembly pixel art tool
- Chip-tune maker
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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
Verdict
The clearest difference is rating: Melldows at 5.0 against SYSCALL's 4.0. Melldows also leads on price ($1.99 vs $7.99) and chart position (#128 vs unranked). SYSCALL's advantage is update cadence (every 11 days vs every 4 weeks) and iOS requirement (17.0 vs 26.0). On ratings volume, ads, in-app purchases 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
Melldows costs $1.99 and SYSCALL $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Melldows holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
Melldows ships an update every 4 weeks, SYSCALL every 11 days. The most recent releases landed on October 11, 2026 and October 15, 2026 respectively.
| Parameter | Melldows | SYSCALL |
|---|---|---|
| Price | $1.99 — better | $7.99 |
| Rating | 5.0 (1 ratings) — better | 4.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 | 1 |
| Update frequency | Every 4 weeks | Every 11 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Best chart rank | #128 — better | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 26.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 50 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Łukasz Cichecki | Chilling Moose |
Customer experience
Melldows
SYSCALL
In-app purchases
Melldows
No in-app purchases
SYSCALL
No in-app purchases









