- Indie
- Simulation
- Early Access
Game
STONKS-9800: Stock Market Simulator
A simulator of a businessman on the Japanese stock market in the 80s and 90s. Chill, catch a retro vibe, and watch your profits grow in the text-based game STONKS-9800.
Simulator of an 80s Japanese stock market businessman. Chill, catch a retro vibe and watch your profits grow in the text-based game STONKS-9800.
About STONKS-9800: Stock Market Simulator
- Released
- July 2023
- Developer
- TERNOX
- Engine
- GameMaker
- Platforms
- PC (Microsoft Windows) · Xbox One
Release, studio and platform data from IGDB. Store links go to the sellers, not to us. We do not sell games and we do not host files.
Browse everything
Sorted, filterable and paged. Every link goes to the author’s own download.
From the developers
Official announcements, newest first. Posted on Steam.
- Community AnnouncementsMods on Steam Deck are now working!
- Community AnnouncementsMac version updateThe Steam achievements and Workshop should finally be working now.
- Community AnnouncementsUpdate 0.10.1.2Discounted real estate listings are now shown first. Added sorting for real estate listings and a Residential / Commercial filter. Failed Shareholders’ Meetings now actually lower the share price. Previously, meetings that said “investors were disappointed” raised the price, while skipping a meeting improved the result instead of making it worse. The Portfolio no longer hides a company placed i...
- Community AnnouncementsUpdate 0.10.1.1: Small FixesBuying and selling shares can now immediately affect the share price. This time, there are safeguards against exploits that would feel more like bugs than actual market manipulation. Some of this sudden price change may fade by the next day. Marrying into a wealthy family now grants a permanent seat on the Board of Directors instead of one that disappears the next day. The blackjack table limit...
- Community AnnouncementsUpdate 0.10.1 with many fixesThis update adds candlestick charts, improves balance, and fixes a long list of issues with saves, marriage events, contacts, mini-games, and more.New & Balance ChangesAdded candlestick charts to the stock market. You can switch between chart types using the button in the top-right corner of the company window.Rebalanced company sectors. The Financial sector is no longer the obvious best option...
- Community AnnouncementsHotfix
- Mods indexed
- 42
- Versions
- 0
- Newest tracked
- none yet
- Most disruptive update
- No breakage data for this game
Most downloaded
Measured from the source's own counts, summed across every release.
- Rce's BangDream Anime - Sakiko in 1980sAdd some BangDream anime character skins and interesting endstory. 添加一些BangDream动漫角色的皮肤和有趣的结局剧情。 ------------------------------------------------------------------------------------------------- The character portraits in BangDream are independent of Sakiko's story. If you wish to experience Saki...5.9k downloads
- 日本現實公司名稱中文化炒日本股票、開日本車，才是正宗「遊東京」！ 你受夠了滿街的「Tomota」「Mirubisi」「Homda」嗎？你買了一輛「Truemo 86」卻發現豆腐店根本沒上市？別再當資本主義的迷路孩子了，本 MOD 直接幫你企業正名、車標歸位！ 回到那個泡沫還沒破的黃金年代，從今以後： 你炒的不是「Hardbank」，是軟銀集團——孫正義剛從美國回來，正準備大幹一場 你開的不是「SESTRA」，是Forester——1997 年才剛上市，最新的休旅車 你買的不是「Ninento」，是任天堂——紅白機賣翻天，SFC 正在稱霸客廳 你撞的不是「Portiac」，是龐蒂克——沒錯，唯一的美國仔，來日本...4.8k downloads
- Attributes ModifierAttribute Modifier Features Supports adjusting 8 character attributes and Amy's friendship value, as well as modifying money, happiness, comfort, and stress. Controls Press F2 to open the modifier interface. ↑↓ to select, ←→ to adjust, Ctrl: ×10, Shift: ×100, hold to accelerate. (For money: singl...4.2k downloads
- Real Companies & CarsThis mod renames all in game companies and cars to real life counterparts. The distribution of companies across industries has also been altered, and all companies are now in their correct industry. Here are all 38 companies in the mod (please note that company profitability/success has NOT curre...3.5k downloads
- CTA Quant TerminalCTA Quant Terminal 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗲𝘀 𝘄𝗲𝗮𝗹𝘁𝗵 𝗴𝗲𝗻𝗲𝗿𝗮𝘁𝗶𝗼𝗻. 𝗦𝗰𝗮𝗻𝘀 𝗳𝗼𝗿 𝘁𝗿𝗲𝗻𝗱𝘀. 𝗠𝗮𝗻𝗮𝗴𝗲𝘀 𝗽𝗼𝗿𝘁𝗳𝗼𝗹𝗶𝗼 𝗿𝗶𝘀𝗸. 𝗘𝘅𝗲𝗰𝘂𝘁𝗲𝘀 𝘁𝗿𝗮𝗱𝗲𝘀 𝘀𝗲𝗮𝗺𝗹𝗲𝘀𝘀𝗹𝘆. A fully automated trend-following trading system to help you automate stock trading and capital management. Core Mechanics: Signal Generation (Alpha): Combines dual moving average...3.2k downloads
- Touring Tokyo - Seren AzumaTouring Tokyo: Seren Azuma - Story & Music Expansion Will bubble-era Tokyo dream of Seren of the East singing City Pop? Hello everyone! This is a massive story and music expansion mod centered around "Seren Azuma". Originally, I just wanted to add the City Pop track "Touring Tokyo" as background...2.9k downloads
- Add more optional avatars!This mod adds more selectable avatars at the start of your game—even Amy’s! You can submit avatars to me; any that pass review will be included in future mod updates! My e-mail is [email protected]. ---- Note: submissions must be 1:1 and may be compressed to 45×45 px. If you want them to blend w...1.9k downloads
- Unlimited TraitsUnlimited Traits Removes the 3-trait selection limit. Note: The mod only changes the quantity limit, not the trait conflict logic (mutually exclusive traits still cannot be selected together).1.6k downloads
- Stonks 9800 — Insider EditionBet like a gambler, trade like a president. Tired of losing at the racetrack? Feel like the stock market has a personal grudge against you? Meet the cheat mod endorsed by the God of Gamblers and Donald Trump himself. Unlike other cheat mods, this one actually reads the real-time stats of every ho...1.5k downloads
- Every day earn 1,000,000 yuan.Every day earn 1,000,000 yuan.1.5k downloads
- Daily Stress Relief!Using this mod reduces your stress by 10 points every day, so you can stop worrying about your stress level. Still, take care of your body—and yourself in real life too.1.5k downloads
- 股神附体！这是一个特质，选中后会增强你投资的成功率甚至影响你买入的股票！获得幸运的股神加持吧！1.3k downloads
- FX Senshi Kurumi-chanFX Senshi Kurumi-chan - Forex Mod 「2000万円くらい、簡単に取り返せるようになってやる！」 A 20-million-yen debt. A paper-textured FX chart. Step into the volatile USD/JPY market of the 1980s. Brought to life through stunning, original manga panels, witness the bittersweet journey of four girls wagering their youth. Mod Fe...1.3k downloads
- Poker God HandComplete casino domination suite. Poker auto-optimizes community cards to guarantee you win every hand. Blackjack fills the deck with exactly the cards you need — hit with confidence, every card is the one you want. ━━━━━━━━━━━━━━━━━━━━ ♠ POKER (Texas Hold'em) ━━━━━━━━━━━━━━━━━━━━ After the flop,...1.2k downloads
- STONKS 9800 Achievement Manager 成就管理Press F1 to toggle a overlay window that lists all achievements. Use the Left/Right Arrow keys to decrease or increase the level of the selected achievement. Use the Up/Down Arrow keys to browse the list. Sure you can hold on. When you increase and unlock an achievement level within the mod inter...990 downloads
- alien875 downloads
- 政治献金系统 / Political Lobby== 政治献金系统 / Political Lobby v3.1 == 一个深度政治献金与影响力系统模组。通过向 8 位政治家提供献金或股票，发展关系，操纵股市和市场环境。 == Political Lobby / 政治献金系统 v3.1 == A deep campaign finance and influence system mod. Donate money or stocks to 8 unique politicians, build relationships, and manipulate the stock market and economic environmen...842 downloads
- SectorIndexSector Index System: Industrial Trend Tracker This mod introduces an Index Fund (ETF) system to the STONKS-9800 market. It is designed so that stock prices follow the overall trends of industrial sectors rather than the volatility of individual companies. Key Features Dynamic Sector Sync: The top...793 downloads
- 全能修改器/Omni Cheat一个基于游戏原生对话框的综合修改模组，支持中英文切换。 === 功能 === [人物] 玩家属性（包括压力值，幸福度，金钱等等） [公司] 股票修改 [员工] 属性修改 [市场] 环境修改 === 使用方法 === 1. 启动游戏，在模组菜单中启用 2. 游戏中按 O 键打开修改菜单 3. 主菜单中可选择 [语言] 切换中文/English === 兼容性 === - 基于 Catspeak v4 编写 - 使用游戏原生对话框，无需额外依赖 - 不影响成就/存档（但建议修改前备份） A comprehensive in-game cheat mod using native dialog...712 downloads
- HEDGE FUND MANAGER📈 Brand new NAV performance graph to track your fund over time ⌨️ Use the M key to switch between panel pages 🖥️ Fixed panel positioning and display issues that could obstruct the game view 🧭 Cleaner interface with improved readability and navigation 🌍 Updated translations and interface controls...643 downloads
- Clowns542 downloads
- US & JP Government Bonds Mod | 3-Year & 10-Year Treasuries & JGBs (AI-Assisted | English UI Only)⚠️ Important Notice Regarding Save Files (Must Read) After discussions with other developers and extensive testing, we have confirmed that the issue of holdings disappearing after closing the game is not a code bug, but a fundamental limitation of the game engine. Technical reason: When the game...496 downloads
- No Merge/Buyout CooldownRemoves the cooldowns for buying out and merging businesses. This mod lets you send business buyout and merger offers without waiting through the normal cooldown timers. It is meant for players who want a faster, smoother company expansion experience without changing the actual success chance of...423 downloads
- STONKS-9800 DEBUG MODThe developer toolkit for STONKS-9800. Peek under the hood of every system — inspect and modify 70+ game variables in real time, browse all 800+ NPCs with a paged contact list, view the full game state at a glance, track FPS and frame time, edit the in-game calendar, and keep a debug log. Support...366 downloads
Browse all 42 STONKS-9800: Stock Market Simulator mods Sortable by downloads, rating and date.
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Why STONKS-9800: Stock Market Simulator mods break
A mod is compiled against one version of a game. When the game updates, anything that reached into the parts that moved stops working, and it usually stops working silently rather than with a message that explains itself.
That is what the table above counts. It is not a guess: each row is a mod the community has reported as broken by that specific release. The number is a fair measure of how disruptive an update was, and it is the reason people delay updating a game they have modded heavily.
Common questions
Does IndexGG host STONKS-9800: Stock Market Simulator mods?
No, and it never will. Every download link points at the author's own page on Nexus, GitHub, CurseForge or wherever they published it. We index the ecosystem; the files stay with the people who made them.
Where does the compatibility data come from?
From the communities that maintain it in the open, not from guesswork. Each claim carries how it is known, so a reported breakage is never presented as though the author said it.
Why is a mod listed as broken when it works for me?
Compatibility depends on your exact game version and the rest of your load order. A mod marked as broken in one release may work fine on an older one, which is exactly why the version is recorded next to the claim rather than a bare yes or no.