Choose MATH EXPRESSions
Choose MATH EXPRESSions if you want a Free To Play game with Steam Leaderboards. On Steam, it's free to play, so the barrier to trying it is zero. MATH EXPRESSions launched in 2022.
MATH EXPRESSions vs 字里行间
MATH EXPRESSions and 字里行间 both land in Strategy, Indie, Casual on Steam, which is why they keep getting compared. The comparison below is built from each game's Steam metadata — release year, genres, categories, Steam Deck status, price, and review score — refreshed daily by imho.run's scraper. Headline differences: Both share Strategy, Indie, Casual on Steam. MATH EXPRESSions (2022) is 4 years older than 字里行间 (2026). MATH EXPRESSions is free; 字里行间 is paid (3.39 USD). No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.
Which should you pick?
Choose 字里行间
Choose 字里行间 if you want the Playable without Timed Input and Keyboard Only Option side of the pairing. On Steam, it's the newer release (2026) and ships with the modern feature baseline. 字里行间 launched in 2026.
Both MATH EXPRESSions and 字里行间 sit in Strategy, Indie, and Casual on Steam, so either pick lands in the same broad neighborhood. Use the side-by-side table for the feature view, or follow the "Games like" links below to see ranked alternatives for either title.
Side-by-side comparison
 MATH EXPRESSions |  字里行间 | |
|---|---|---|
| Released | 2022 | 2026 |
| Genres | Strategy, Indie, Free To Play, Casual | Strategy, Indie, Casual |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | Free to play | 3.39 USD |
| Steam reviews | 84.6% positive (130 reviews) | 2 reviews |
| Multiplayer | Single-player only | Single-player only |
| Developers | Mandinga | DuskSwan |
Side by side
- Both share Strategy, Indie, Casual on Steam.
- MATH EXPRESSions (2022) is 4 years older than 字里行间 (2026).
- MATH EXPRESSions is free; 字里行间 is paid (3.39 USD).
MATH EXPRESSions vs 字里行间 — FAQ
- Should I play MATH EXPRESSions or 字里行间 first?
- If you want chronology, MATH EXPRESSions (2022) came out before 字里行间 (2026). If neither is a sequel to the other, order doesn't really matter — start with whichever fits your current mood, since both share enough on Steam to make either a reasonable opener.
- Are MATH EXPRESSions and 字里行间 similar?
- They overlap on Strategy, Indie, Casual on Steam, so the catalogue groups them together — but "similar" depends on the specific mechanics. Use the genre + category rows above to decide whether the overlap matches what drew you to the one you've already played.
- Is MATH EXPRESSions free?
- Yes — MATH EXPRESSions is a free-to-play Steam title. 字里行间 is paid (3.39 USD).