Line 1d vs MOONTIDE
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Line 1d
A minimalist game distilled to a single vertical line. Experience fundamental gameplay with 9 unique levels, each challenging your intuition and skill. Collect trophies and chase high scores in this black and white, direct experience.
- Single vertical line gameplay
- 9 distinct levels
- Trophy collection
- High score chasing
- Minimalist design
- Intuitive controls
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Line 1d is minimal. A game distilled to a single dimension, where play unfolds on a single vertical line. Black and white. Simple. Direct. 9 Levels: 1 Melting 2 Speed 3 Piston 4 Shuffleboard 5 Incoming 6 Jump 7 Plow 8 Eat 9 Dash Engage with simplicity. Each level challenges your intuition and skill, stripped down to essential interactions. Collect the trophies. Chase high scores. Experience gaming at its most fundamental. "Line 1d" is a return to the basics, crafted for those who find beauty in simplicity. Everything is on the line.
MOONTIDE
Command the ocean's tides to guide your fish through a dynamic seascape. Dodge obstacles, collect pearls, and earn points for near misses. Unlock new fish, trails, and moons to enhance your underwater adventure.
- Harness moon energy to control tides
- Guide fish by manipulating water
- Dodge mines, jellyfish, gulls, and electric gates
- Earn bonus points for near misses
- Collect pearls to unlock upgrades
- Customize fish, trails, and moons
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Harness the Moon's energy to command the ocean. Hold anywhere and the tide rises toward you, let go and it comes crashing back down. Your fish simply rides the surface, so every dodge and every close call comes down to how you move the water. The farther you swim the busier the sea gets, with mines, jellyfish, diving gulls and electric gates drifting into your path, and skimming past something deadly earns you bonus points for the near miss. Collect pearls, build combos, and spend everything on new fish, trails and moons to swim under.
Screenshots
Verdict
The clearest difference is in-app purchases: Line 1d at none against MOONTIDE's 4. Line 1d also leads on ads (none vs shown) and iOS requirement (13.0 vs 16.0). MOONTIDE's advantage is update cadence (every 3 days vs weekly). On price, rating, ratings volume and device support 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. MOONTIDE sells 4 one-off in-app purchases. Line 1d asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Line 1d against 5.0 for MOONTIDE. Both are backed by a comparable volume of ratings — 2 and 3 respectively.
Line 1d ships an update weekly, MOONTIDE every 3 days. The most recent releases landed on September 17, 2026 and September 23, 2026 respectively.
| Parameter | Line 1d | MOONTIDE |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (3 ratings) |
| Number of ratings | 2 | 3 — better |
| Update frequency | Weekly | Every 3 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 68 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Joshua Gnizak | VISHNU SAI PURUSHOTHAMAN |
Customer experience
Line 1d
MOONTIDE
In-app purchases
Line 1d
No in-app purchases
MOONTIDE
- Handful of Pearls$0.99
- Satchel of Pearls$2.99
- Remove Ads$2.99
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- Pearl Treasure$6.99





