Game Title: Interregnum
游戏标题： 间隙期

Playable Link:
- iOS: https://apps.apple.com/us/app/interregnum/id6819443991
- Android: https://play.google.com/store/apps/details?id=br.com.am2studio.interregnum

Platform: iOS and Android
平台： iOS 和 Android

Description:
Interregnum is a roguelike built out of twenty classic solitaires. Each run takes 20–40 minutes and pits you against four courts, one per suit, each with a Jack at a small table, a Queen at a big one and a King as the boss. Every table is a different solitaire (Klondike, FreeCell, Spider, TriPeaks, Pyramid, Yukon, Forty Thieves and more) with a challenge to meet and a twist that bends its rules. Fail the challenge once and the run is over. no lives, no retries.

Each suit cheats in its own way:

  • Spades tighten your limits and run a clock
  • Hearts sink cards as time passes
  • Diamonds charge a toll on everything you do
  • Clubs hide cards behind mist and shuffle columns around

Between tables you buy favors from King Nobody, the Joker who wants the throne empty for himself. Every rule has a counter, and finding it is the game. Nothing you buy survives the run: no meta-progression, no talent tree, nothing to grind. Topple the four Kings and you reach the interregnum, where two Jokers wait with hidden rules, and the last table is the two-deck patience that gives the game its name.

Also included: a Daily run (same deal for everyone), custom seeded runs you can share with friends, 14 feats, controller support, tap-to-move or drag controls, and left-handed, four-color and large-card options.

Honest note: the art and music were AI-assisted, and I used AI tools to help with the code. The design, the rulesets and the balancing are mine.

I'd love feedback on whether the suit twists feel fair or just mean, if the run length works for mobile, and anything in the first runs that confused you.

Free to Play Status:
- [ ] Free to play
- [x] Demo/Key available — premium game ($2.99, no ads, no IAP). I'm giving away at least 10 codes here: comment with your platform (iOS or Android) and country (App Store codes are region-locked) and I'll pick 10 random commenters and DM the codes. If more people show up, I'll add more.
- [ ] Paid (Allowed only on Tuesdays with [TT] in the title)

Involvement: Solo developer at AM2 Studio.