Full game metadata
| Field | Value |
|---|---|
| Steam app type | game |
| Steam App ID | 4612620 |
| Live current players | 0 |
| SteamPulse tracked peak | 0 |
| Live count (today's peak floor) | 0 |
| Price | $6.99 |
| Free to play | No |
| Discount | 0% |
| Original price USD | $6.99 |
| Current price USD | $6.99 |
| Release date | Jun 27, 2026 |
| Developer | KahluaSoft |
| Publisher | KahluaSoft |
| Owners estimated | Not available |
| SteamSpy owner estimate minimum | Not available |
| SteamSpy owner estimate maximum | Not available |
| Review type | No user reviews |
| Positive review percent | Not available |
| Positive reviews | 0 |
| Negative reviews | 0 |
| Total reviews | 0 |
| Steam recommendations | Not available |
| Achievements | 52 |
| Average playtime forever | Not available |
| Windows support | Yes |
| macOS support | No |
| Linux support | No |
| Parent game | Not available |
| Store URL | https://store.steampowered.com/app/4612620/ |
Short description
Solve equations. Build decks. Break the system. A math-fueled deckbuilding puzzler where you combine number and operator cards to hit the target. Master four modes — Puzzle, Daily Challenge, Competitive, and Strategy — with π at your side. Casual to pick up. Dangerously deep to master.
About this game
Glyphia — a world where Greek letters live. Every truth, every law, held together by flawless equations. Until an undefined operation appeared. And reality began to fracture. You are the Operator. Together with π — "Pion", a lifeform born inside the system, you must rewrite the broken equations. But the calculations grow unstable. Impossible results emerge from the void. And then you realize the truth: This world is running on something older. A system that was never meant to be found. 💡 Pion's Theorem reinvents arithmetic as a strategic card game. Every number, every operator, every bracket is a card — and every card is part of your deck. Combine number cards, operators (+, −, ×, ÷, ^...), and special cards to construct an expression that hits the target value. Simple on the surface — but once card weights, use counts, and sticky effects come into play, every round turns into a fresh logical puzzle. 🎮 Four Distinct Modes 🧩 Puzzle — The classic challenge: use the given cards to reach the target number. 45 handcrafted stages that also serve as a gentle tutorial introducing every core system in the game. 📅 Daily Challenge — A new puzzle every day. Solve it to earn Kahlua. 🏆 Competitive — Hit multiple objectives at once (≥, digit counts, totals…) with a fresh card set each week, and climb the global leaderboard. ♟ Strategy — The deepest mode. Between rounds, use card management actions to dynamically reshape your deck. You carry over whatever cards you have left — so survival itself becomes the challenge. ✨ Key Features 🃏 True Deckbuilding — Fuse Cards, Increase Weight, Increase Uses, Unban Card, Remove Sticky, Sell Cards — full-featured deck construction 🎴 55 Cards in Total — From essential number cards to a colorful lineup of special cards with unique effects 💎 Card Attributes — Sticky cards can't be removed from your play deck, Banned cards are locked out this round, Weight affects objectives and scoring, and Use Count limits how often a card can fire. This is not just arithmetic. 🎯 Records — Track your stats and chase 52 achievements 📚 Collection — A full card codex of everything you've discovered 🥛 Kahlua — The in-game currency,…
Supported languages
English, Korean