Reef Encounter vs High Frontier 4 All Tutorial
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Reef Encounter
Grow the largest corals and feed them to your parrotfish to score points. Strategically place coral larvae, defend against attacks, and use algae to strengthen your corals. The game ends when coral hierarchies are set or a player's parrotfish consumes four corals.
- Grow and strengthen corals
- Feed corals to parrotfish for points
- Place coral larvae
- Defend corals from attacks
- Recycle defeated polyps
- Use algae to strengthen corals
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In Reef Encounter the aim is to grow the largest and strongest corals on the reef and then to feed these to your parrotfish in the brief time available. Points are awarded at the end of the game for the number and type of polyps that your parrotfish has consumed. Each turn new coral larvae drift into the game. Larva cubes allow players to play their polyp tiles onto the boards and create new and larger corals. Shrimps will then colonize these corals and protect the corals from attack. A coral consists of one or more connected polyp tiles. Corals that are two or more polyps in size may attack other weaker types of coral. Polyps from a defeated coral can be recycled as new polyps or alternatively used to obtain alga cylinders or larva cubes. It is the alga cylinders, which will strengthen some types of corals relative to the other types. An alga cylinder can also fix the hierarchy between two particular types of coral for the remainder of the game. Reef Encounter will usually end once the hierarchy of all the corals is established or once one player's parrotfish has consumed four corals.
High Frontier 4 All Tutorial
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Welcome to the High Frontier 4 All Tutorial! Dive into the fundamentals of one of the most ambitious and scientifically grounded space strategy games ever created. This tutorial is your gateway to mastering the art of rocket construction, resource management, and interplanetary competition. Whether you’re a newcomer eager to explore the cosmos or a seasoned player looking to refine your skills, this tutorial will prepare you for the full experience. Once you’re ready, the full depth of High Frontier 4 All awaits, on the tabletop or in the app! Thank you for joining us on this adventure , your universe awaits! Besime Uyanik, CEO Ion Game Design
Screenshots
Verdict
The clearest difference is price: High Frontier 4 All Tutorial at Free against Reef Encounter's $2.99. High Frontier 4 All Tutorial also leads on update cadence (monthly vs every 25 months). Reef Encounter's advantage is ads (none vs shown). On 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
High Frontier 4 All Tutorial is free to download; Reef Encounter costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Reef Encounter ships an update every 25 months, High Frontier 4 All Tutorial monthly. The most recent releases landed on September 14, 2026 and September 19, 2026 respectively.
| Parameter | Reef Encounter | High Frontier 4 All Tutorial |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | 3.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 25 months | Monthly — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 78 MB | 733 MB |
| Age rating | 4+ | 4+ |
| Developer | ycyclop games | Ion Game Design |
In-app purchases
Reef Encounter
No in-app purchases
High Frontier 4 All Tutorial
No in-app purchases
Questions
Is Reef Encounter free?
Is High Frontier 4 All Tutorial free?
Do Reef Encounter or High Frontier 4 All Tutorial have ads?
Which is updated more often, Reef Encounter or High Frontier 4 All Tutorial?
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