OGame vs Geodesia
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
OGame
Develop your planet, research technologies, and build a powerful space fleet to conquer the universe. Forge alliances, engage in strategic battles, and explore new worlds. Choose from different classes and lifeforms to suit your playstyle.
- Planet development
- Technology research
- Fleet building and combat
- Interstellar exploration
- Alliance formation
- Colonization
- Resource management
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Since 2002, millions of intergalactic overlords have been fighting for mastery of the universe, putting their strategic cunning and military strength to the test in this titan of space strategy games. Start developing your humble planet, and claim victory in intergalactic battles – any time, any place! Dispatch your fleets on missions from the comfort of your own home, or turbocharge your resource production while on the go with your smartphone. Exploit your home planet’s valuable resources to build a powerful war machine, and gain the upper hand by researching new technologies. Expand your empire by colonising new planets, forging alliances and picking strategic battles against other players. Bold space pioneers can expect to face many perils and challenges, but also find power and glory in the endless depths of the cosmos. In OGame you can choose between three classes to find the gaming style which suits you best. Each class has a different focus, whether resource production, combat or research, as well as a unique class of ship: Crawlers for the Collector, Reapers for the General, and Pathfinders for the Discoverer. Also choose one of four different lifeforms: - Exploit the Humans’ varied and balanced skill set, and search the cosmos for other lifeforms. - Play the curious Kaelesh, a species specialised in exploring the universe. - Harvest your resources more effectively than anyone else as leader of the Rock’tal. - Lead superior fleets into battle with the Mechas and take advantage of their artificial intelligence. War rages in the darkness of space. Legions of pioneers brave their ways into unknown quadrants, founding new colonies and securing valuable resources. Fleets are constructed, galaxies conquered. The destiny of your people lies in your hands! There is so much to discover in OGame – uncover the secrets of space and become the undisputed ruler of the universe! Regular content updates and new servers keep the game feeling fresh. Will you manage to rise to the top of the highscore tables and prove you have the makings of a born leader? Everything in OGame revolves around development, research and space battles: - Build your economic and militaristic infrastructure - Research new technologies for your empire - Protect your resources with various defence systems - Launch expeditions to explore the vastness of space - Trade with other peaceful civilisations - Settle new planets and expand your territory - Develop your lifeforms and lead them to victory Fleet battles between the stars: - Build a powerful space fleet, from fighters right up to a deathstar - Claim victory in battles for precious resources - Forge alliances and conquer enemy planets together - Climb the rankings and become number one in the universe Important notice: To start the game, an additional download of game data is required – usually no more than 300 MB, depending on your device and installation status. We recommend using a Wi-Fi connection. Without this download, the game cannot be played. The game also regularly downloads additional content while in use – for example, to deliver new features, improvements, or events. The size of these updates may vary. An active internet connection is required at all times.
Geodesia
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Geodesia is a quiet, geometric puzzle game built for patient minds. On a 4×4 grid, every cell holds a value from 0 to 9. Tap to grow neighbors. Drag between adjacent cells to annihilate pairs that sum to 10, or transfer a single point. The goal is always the same: clear the board. But the path is never obvious. Across 75 hand-designed puzzles, Geodesia introduces five distinct mechanics, one chapter at a time: • Chapter I — Annihilation & Transfer: master the core grammar. • Chapter II — Walls: barriers block your drags but not your taps. • Chapter III — Arrows: one-way edges shape your route. • Chapter IV — Flip Gates: directions flip each time you cross. • Chapter V — Karma: links queue blessings and debts on every move. Every chapter has a known optimum, computed by a built-in solver. Match it to earn three stars. Use the hint button when you're stuck — it costs one star but never breaks the puzzle. Designed for: • Players who loved The Witness, Hexcells, Threes!, and Mini Metro. • Quiet moments. Geodesia respects your attention — no ads, no microtransactions, no daily login, no notifications. • Patient experimentation. Undo is free. Mistakes don't count. Features: • 75 hand-crafted puzzles across 5 mechanics • Pure local play — no account, no internet required • Optional Game Center leaderboards and achievements • Universal app — iPhone & iPad • Full Dark Mode support • Premium one-time purchase, no in-app purchases ever
Screenshots
Verdict
The clearest difference is price: OGame at Free against Geodesia's $1.99. OGame also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.6). Geodesia's advantage is in-app purchases (none vs 41) and update cadence (every 5 days vs every 2 weeks). On ads 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
OGame is free to download; Geodesia costs $1.99 up front. OGame sells 41 one-off in-app purchases. Geodesia asks for nothing beyond the download.
OGame ships an update every 2 weeks, Geodesia every 5 days. The most recent releases landed on October 30, 2026 and October 16, 2026 respectively.
| Parameter | OGame | Geodesia |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | 2.6 (53 ratings) — better | — |
| Positive reviews | 29.8% of reviews | — |
| Number of ratings | 53 — better | — |
| Update frequency | Every 2 weeks | Every 5 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 439 MB | 2 MB |
| Age rating | 12+ | 4+ |
| Developer | Gameforge 4D GmbH | Onur Sencer |
In-app purchases
OGame
- Buy 9k Dark Matter$0.99
- Buy 9k Dark Matter +100%$0.99
- Buy 18k Dark Matter +30%$1.99
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- Buy 18k Dark Matter$1.99
- Buy 45k Dark Matter +100%$3.99
- Buy 45k Dark Matter$3.99
- Buy 60.000 Dark Matter$4.99
- Buy 110k Dark Matter +30%$8.99
- Buy 110k Dark Matter$8.99
- Buy 150.000 Dark Matter$9.99
- Buy 150.000 Dark Matter + 30%$9.99
- Buy 150.000 Dark Matter + 50%$9.99
- Buy 350k Dark Matter +40%$22.99
- Buy 350k Dark Matter +30%$22.99
- Buy 350k Dark Matter +50%$22.99
- Buy 350k Dark Matter +25%$22.99
- Buy 350k Dark Matter$22.99
- Buy 480.000 Dark Matter$24.99
- Buy 480.000 Dark Matter + 30%$24.99
- Buy 480.000 Dark Matter + 50%$24.99
- Buy 1.140.000 Dark Matter$49.99
- Buy 1.140.000 DM + 30%$49.99
- Buy 1.140.000 DM + 50%$49.99
- Buy 1kk Dark Matter +30%$49.99
- Buy 1kk Dark Matter +100%$49.99
- Buy 1kk Dark Matter +25%$49.99
- Buy 1kk Dark Matter$49.99
- Buy 1kk Dark Matter +50%$49.99
- Buy 1.900k Dark Matter +100%$89.99
- Buy 1.900k Dark Matter$89.99
- Buy 2.525.000 Dark Matter$99.99
- Buy 2.525.000 DM + 30%$99.99
- Buy 2.525.000 DM + 100%$99.99
- Buy 4kk Dark Matter +120%$179.99
- Buy 4kk Dark Matter +50%$179.99
- Buy 4kk Dark Matter +100%$179.99
- Buy 4kk Dark Matter$179.99
- Buy 5.100.000 Dark Matter$199.99
- Buy 5.100.000 DM + 30%$199.99
- Buy 5.100.000 DM + 100%$199.99
- Buy 5.100.000 DM + 50%$199.99
Geodesia
No in-app purchases







