Comparison

Prism Chess vs TriangleGo

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Prism Chess

Experience classic chess with a unique twist. Rotate sections of the board to reposition pieces, disrupt opponents, and create new tactical opportunities. This game introduces a novel win condition where capturing the king directly ends the match.

Highlights
  • Classic chess rules with board rotation
  • Local multiplayer on a single device
  • AI opponent with adjustable difficulty
  • Unique win condition: direct king capture
  • Visual grid guides for rotation zones
  • Move log and undo functionality
Read full description

Prism Chess is chess — with a twist. Literally. Play on a standard 8×8 board with all the classic rules you know, plus one game-changing addition: the middle of the board is divided into eight 2×2 grids that you can rotate 180° on your turn. Every turn, you make a move — and optionally spin one of the grids before or after. Rotate to reposition your pieces, disrupt your opponent’s formation, clear a path to their king, or set up a devastating capture. The rotation zone spans the four middle rows of the board, turning familiar chess positions into entirely new tactical puzzles. Prism Chess introduces a win condition unique to the game: rotate a grid to expose the opponent’s king, then capture it in the same turn. No check announcement, no chance to respond — the king is simply taken. Players must think defensively about rotation threats at all times, even when the king is safely on the back rank. FEATURES: • Two Players — Play locally on a single device with a friend • vs Computer — Challenge the AI at Easy, Medium, or Hard difficulty • Full Chess Engine — All standard chess rules including castling, en passant, promotion, and checkmate • Rotation Mechanics — Spin any of 8 grids in the middle of the board 180° as part of your turn • Grid Guides — Visual indicators show the rotation zones on the board • Move Log — Track every move and rotation throughout the game • Undo — Take back your last move All the depth of chess with an entirely new strategic dimension. Can you think one spin ahead?

About

TriangleGo

Features
Read full description

# About the Game *TriangleGo is a strategic board game where players take turns connecting dots to form triangles and capture territory. # Key Feature * Win by capturing a larger total area of triangles than your opponent. * Compete with players worldwide in real-time. * Features a clean and intuitive UI that anyone can easily enjoy * Gather Around! Local Multi-play Up to 4. * Craft Your own Strategic Battlegrounds and Share it. * Ascend the Ranks, Grow Your World Tree. * Powerful and Smart Adaptive AI battle. * Powerful Review System to Improve your skills.

Screenshots

Prism Chess4 screens
TriangleGo4 screens

Verdict

The call

The clearest difference is ads: Prism Chess at none against TriangleGo's shown. On price, update cadence, in-app purchases and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Prism Chess ships an update every 4 days, TriangleGo every 5 days. The most recent releases landed on June 5, 2026 and September 18, 2026 respectively.

Scorecard1 real difference · 8 level
Prism Chess versus TriangleGo: the parameters behind the verdict, then further details
ParameterPrism ChessTriangleGo
PriceFreeFree
Rating5.0 (1 ratings) — better
Number of ratings1 — better
Update frequencyEvery 4 days — betterEvery 5 days
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.1 — better16.0
Further details — not scored
Size32 MB142 MB
Age rating4+12+
DeveloperHunter BillhardtJinshik Oh

In-app purchases

None

Prism Chess

No in-app purchases

None

TriangleGo

No in-app purchases

Questions

Is Prism Chess free?
Prism Chess is free to download, with no in-app purchases.
Is TriangleGo free?
TriangleGo is free to download, with no in-app purchases.
Do Prism Chess or TriangleGo have ads?
TriangleGo shows ads; Prism Chess does not.
Which is updated more often, Prism Chess or TriangleGo?
Prism Chess ships an update every 4 days, and TriangleGo every 5 days. Most recently, Prism Chess was updated on June 5, 2026 and TriangleGo on September 18, 2026.

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